jtomchak/tutorial-6.bash

## tutorial-6.bash
Documents/code/functions-hard-hat-starter-kit-chainlink on  tutorial-6 [=$+?⇡]  v0.1.0 using  v16.14.0 took 4s
➜ npx hardhat functions-simulate
secp256k1 unavailable, reverting to browser version
{
  name: 'hardhat',
  config: {
    hardfork: 'merge',
    blockGasLimit: 30000000,
    gasPrice: 'auto',
    chainId: 31337,
    throwOnTransactionFailures: true,
    throwOnCallFailures: true,
    allowUnlimitedContractSize: true,
    mining: { auto: true, interval: 0, mempool: [Object] },
    accounts: [ [Object] ],
    loggingEnabled: false,
    gasMultiplier: 1,
    minGasPrice: 0n,
    chains: Map(5) {
      1 => [Object],
      3 => [Object],
      4 => [Object],
      5 => [Object],
      42 => [Object]
    },
    forking: {
      url: 'https://polygon-mumbai.g.alchemy.com/v2/tCbwTAqlofFnmbVORepuHNcsrjNXWdRJ',
      enabled: true,
      httpHeaders: {}
    },
    gas: 30000000,
    initialDate: '2023-04-04T15:31:43.900Z'
  },
  provider: BackwardsCompatibilityProviderAdapter {
    _wrapped: FixedGasProvider {
      _wrapped: [AutomaticSenderProvider],
      _wrappedProvider: [AutomaticSenderProvider],
      _gasLimit: 30000000
    },
    _provider: FixedGasProvider {
      _wrapped: [AutomaticSenderProvider],
      _wrappedProvider: [AutomaticSenderProvider],
      _gasLimit: 30000000
    },
    sendAsync: [Function: bound sendAsync],
    send: [Function: bound send],
    _sendJsonRpcRequest: [Function: bound _sendJsonRpcRequest] AsyncFunction
  }
}

__Compiling Contracts__
Warning: Unnamed return variable can remain unassigned. Add an explicit return with value to all non-reverting code paths or name the variable.
   --> contracts/AutomatedFunctionsConsumer.sol:106:87:
    |
106 |   function checkUpkeep(bytes memory) public view override returns (bool upkeepNeeded, bytes memory) {
    |                                                                                       ^^^^^^^^^^^^


Compiled 2 Solidity files successfully
Duplicate definition of Transfer (Transfer(address,address,uint256,bytes), Transfer(address,address,uint256))

Executing JavaScript request source code locally...

__Console log messages from sandboxed code__
Optimal trade route found!
Swap found to exchange 1 of 0xeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee into 252.7013535786731 of 0x514910771af9ca656af840dff83e8264ecf986ca
1 best route(s) found:
One direct route found through UniswapV3
{
  path: [
    {
      tokenIn: '0xc02aaa39b223fe8d0a0e5c4f27ead9083c756cc2',
      tokenOut: '0x514910771af9ca656af840dff83e8264ecf986ca',
      fee: '3000'
    }
  ],
  gasUSD: '3.346092'
}
Byte Size of return: 44

__Output from sandboxed source code__
Output represented as a hex string: 0x7b2265786368616e6765223a22556e69737761705633222c22676173555344223a22332e333436303932227d
Decoded as a string: {"exchange":"UniswapV3","gasUSD":"3.346092"}

__Simulated On-Chain Response__
Response returned to client contract represented as a hex string: 0x7b2265786368616e6765223a22556e69737761705633222c22676173555344223a22332e333436303932227d
Decoded as a string: {"exchange":"UniswapV3","gasUSD":"3.346092"}

Gas used by sendRequest: 419057
Gas used by client callback function: 98158
Documents/code/functions-hard-hat-starter-kit-chainlink on  tutorial-6 [=$+?⇡]  v0.1.0 using  v16.14.0 took 10s
➜ npx hardhat compile
secp256k1 unavailable, reverting to browser version
Nothing to compile
Documents/code/functions-hard-hat-starter-kit-chainlink on  tutorial-6 [=$+?⇡]  v0.1.0 using  v16.14.0
➜ npx hardhat functions-deploy-client --network mumbai --verify false
secp256k1 unavailable, reverting to browser version
Deploying FunctionsConsumer contract to mumbai

__Compiling Contracts__
Nothing to compile

Waiting 2 blocks for transaction 0x08dbc5282df6c42d756b872a9d6e10f6991053870fb0aeaed948b03652a278a0 to be confirmed...

FunctionsConsumer contract deployed to 0xAE98520cC919654F0f3D156842682Cd07D09f02B on mumbai
Documents/code/functions-hard-hat-starter-kit-chainlink on  tutorial-6 [=$+?⇡]  v0.1.0 using  v16.14.0 took 11s
➜ npx hardhat functions-sub-create --network mumbai --amount 1 --contract 0xAE98520cC919654F0f3D156842682Cd07D09f02B
secp256k1 unavailable, reverting to browser version
Creating Functions billing subscription
Waiting 1 blocks for transaction 0x16d606d1d23c8a879c30c74c9708977c24da45d6eb4b9626e89b52df8d370088 to be confirmed...
Subscription created with ID: 452
Duplicate definition of Transfer (Transfer(address,address,uint256,bytes), Transfer(address,address,uint256))
Funding with 1.0 LINK
Waiting 1 blocks for transaction 0x8582c8a1fc8e9bebe6a4d3dfd0e39701b04931fd21e312d3598e4ba8d61d5510 to be confirmed...
Subscription 452 funded with 1.0 LINK
Adding consumer contract address 0xAE98520cC919654F0f3D156842682Cd07D09f02B to subscription 452
Waiting 2 blocks for transaction 0x35370d536e56496f9a14dd04cb6f8da88cf311c687c4ea4c2e8e05525b883674 to be confirmed...
Authorized consumer contract: 0xAE98520cC919654F0f3D156842682Cd07D09f02B

Created subscription with ID: 452
Owner: 0x35Ad5b0aDFa55e39873a65Adc66129e76C272E8C
Balance: 1.0 LINK
1 authorized consumer contract:
[ '0xAE98520cC919654F0f3D156842682Cd07D09f02B' ]
Documents/code/functions-hard-hat-starter-kit-chainlink on  tutorial-6 [=$+?⇡]  v0.1.0 using  v16.14.0 took 19s
➜ npx hardhat functions-request --subid 452 --contract 0xAE98520cC919654F0f3D156842682Cd07D09f02B
secp256k1 unavailable, reverting to browser version
An unexpected error occurred:

Error: This command cannot be used on a local development chain.  Specify a valid network or simulate an Functions request locally with "npx hardhat functions-simulate".
    at SimpleTaskDefinition.action (/Users/jesse/Documents/code/functions-hard-hat-starter-kit-chainlink/tasks/Functions-client/request.js:30:13)
    at Environment._runTaskDefinition (/Users/jesse/Documents/code/functions-hard-hat-starter-kit-chainlink/node_modules/.pnpm/hardhat@2.13.0_5o75j5ygh43aewe2xahjobrg7m/node_modules/hardhat/src/internal/core/runtime-environment.ts:330:35)
    at Environment.run (/Users/jesse/Documents/code/functions-hard-hat-starter-kit-chainlink/node_modules/.pnpm/hardhat@2.13.0_5o75j5ygh43aewe2xahjobrg7m/node_modules/hardhat/src/internal/core/runtime-environment.ts:163:25)
    at main (/Users/jesse/Documents/code/functions-hard-hat-starter-kit-chainlink/node_modules/.pnpm/hardhat@2.13.0_5o75j5ygh43aewe2xahjobrg7m/node_modules/hardhat/src/internal/cli/cli.ts:277:17)
Documents/code/functions-hard-hat-starter-kit-chainlink on  tutorial-6 [=$+?⇡]  v0.1.0 using  v16.14.0
❯ npx hardhat functions-request --subid 452 --contract 0xAE98520cC919654F0f3D156842682Cd07D09f02B --network mumbai
secp256k1 unavailable, reverting to browser version
Simulating Functions request locally...

__Console log messages from sandboxed code__
Optimal trade route found!
Swap found to exchange 1 of 0xeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee into 252.70217193950586 of 0x514910771af9ca656af840dff83e8264ecf986ca
1 best route(s) found:
One direct route found through UniswapV3
{
  path: [
    {
      tokenIn: '0xc02aaa39b223fe8d0a0e5c4f27ead9083c756cc2',
      tokenOut: '0x514910771af9ca656af840dff83e8264ecf986ca',
      fee: '3000'
    }
  ],
  gasUSD: '3.346092'
}
Byte Size of return: 44

__Output from sandboxed source code__
Output represented as a hex string: 0x7b2265786368616e6765223a22556e69737761705633222c22676173555344223a22332e333436303932227d
Decoded as a string: {"exchange":"UniswapV3","gasUSD":"3.346092"}

Estimating cost if the current gas price remains the same...

The transaction to initiate this request will charge the wallet (0x35Ad5b0aDFa55e39873a65Adc66129e76C272E8C):
0.000598753506386704 MATIC, which (using mainnet value) is $0.0006730904846022467

If the request's callback uses all 100,000 gas, this request will charge the subscription:
0.200151585584438998 LINK

Continue? Enter (y) Yes / (n) No
y


ℹ Transaction confirmed, see https://mumbai.polygonscan.com/tx/0x90e0ba7c92b9b12e00423cc0eb99a5b459983edbf6bda322b5dd77245451378a for more details.

✔ Request 0xcfea2b19326a7374f10fd6aa2dd3027e439105a3cd4aa44ce7330c0393aee701 fulfilled! Data has been written on-chain.

Response returned to client contract represented as a hex string: 0x7b2265786368616e6765223a22556e69737761705633222c22676173555344223a22332e333436303338227d
Decoded as a string: {"exchange":"UniswapV3","gasUSD":"3.346038"}

Actual amount billed to subscription #452:
┌──────────────────────┬────────────────────────────┐
│         Type         │           Amount           │
├──────────────────────┼────────────────────────────┤
│  Transmission cost:  │  0.00010180582928982 LINK  │
│      Base fee:       │          0.2 LINK          │
│                      │                            │
│     Total cost:      │  0.20010180582928982 LINK  │
└──────────────────────┴────────────────────────────┘


Documents/code/functions-hard-hat-starter-kit-chainlink on  tutorial-6 [=$+?⇡]  v0.1.0 using  v16.14.0 took 29s
	Documents/code/functions-hard-hat-starter-kit-chainlink on  tutorial-6 [=$+?⇡]  v0.1.0 using  v16.14.0 took 4s
	➜ npx hardhat functions-simulate
	secp256k1 unavailable, reverting to browser version
	{
	name: 'hardhat',
	config: {
	hardfork: 'merge',
	blockGasLimit: 30000000,
	gasPrice: 'auto',
	chainId: 31337,
	throwOnTransactionFailures: true,
	throwOnCallFailures: true,
	allowUnlimitedContractSize: true,
	mining: { auto: true, interval: 0, mempool: [Object] },
	accounts: [ [Object] ],
	loggingEnabled: false,
	gasMultiplier: 1,
	minGasPrice: 0n,
	chains: Map(5) {
	1 => [Object],
	3 => [Object],
	4 => [Object],
	5 => [Object],
	42 => [Object]
	},
	forking: {
	url: 'https://polygon-mumbai.g.alchemy.com/v2/tCbwTAqlofFnmbVORepuHNcsrjNXWdRJ',
	enabled: true,
	httpHeaders: {}
	},
	gas: 30000000,
	initialDate: '2023-04-04T15:31:43.900Z'
	},
	provider: BackwardsCompatibilityProviderAdapter {
	_wrapped: FixedGasProvider {
	_wrapped: [AutomaticSenderProvider],
	_wrappedProvider: [AutomaticSenderProvider],
	_gasLimit: 30000000
	},
	_provider: FixedGasProvider {
	_wrapped: [AutomaticSenderProvider],
	_wrappedProvider: [AutomaticSenderProvider],
	_gasLimit: 30000000
	},
	sendAsync: [Function: bound sendAsync],
	send: [Function: bound send],
	_sendJsonRpcRequest: [Function: bound _sendJsonRpcRequest] AsyncFunction
	}
	}

	__Compiling Contracts__
	Warning: Unnamed return variable can remain unassigned. Add an explicit return with value to all non-reverting code paths or name the variable.
	--> contracts/AutomatedFunctionsConsumer.sol:106:87:
	\|
	106 \| function checkUpkeep(bytes memory) public view override returns (bool upkeepNeeded, bytes memory) {
	\| ^^^^^^^^^^^^


	Compiled 2 Solidity files successfully
	Duplicate definition of Transfer (Transfer(address,address,uint256,bytes), Transfer(address,address,uint256))

	Executing JavaScript request source code locally...

	__Console log messages from sandboxed code__
	Optimal trade route found!
	Swap found to exchange 1 of 0xeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee into 252.7013535786731 of 0x514910771af9ca656af840dff83e8264ecf986ca
	1 best route(s) found:
	One direct route found through UniswapV3
	{
	path: [
	{
	tokenIn: '0xc02aaa39b223fe8d0a0e5c4f27ead9083c756cc2',
	tokenOut: '0x514910771af9ca656af840dff83e8264ecf986ca',
	fee: '3000'
	}
	],
	gasUSD: '3.346092'
	}
	Byte Size of return: 44

	__Output from sandboxed source code__
	Output represented as a hex string: 0x7b2265786368616e6765223a22556e69737761705633222c22676173555344223a22332e333436303932227d
	Decoded as a string: {"exchange":"UniswapV3","gasUSD":"3.346092"}

	__Simulated On-Chain Response__
	Response returned to client contract represented as a hex string: 0x7b2265786368616e6765223a22556e69737761705633222c22676173555344223a22332e333436303932227d
	Decoded as a string: {"exchange":"UniswapV3","gasUSD":"3.346092"}

	Gas used by sendRequest: 419057
	Gas used by client callback function: 98158
	Documents/code/functions-hard-hat-starter-kit-chainlink on  tutorial-6 [=$+?⇡]  v0.1.0 using  v16.14.0 took 10s
	➜ npx hardhat compile
	secp256k1 unavailable, reverting to browser version
	Nothing to compile
	Documents/code/functions-hard-hat-starter-kit-chainlink on  tutorial-6 [=$+?⇡]  v0.1.0 using  v16.14.0
	➜ npx hardhat functions-deploy-client --network mumbai --verify false
	secp256k1 unavailable, reverting to browser version
	Deploying FunctionsConsumer contract to mumbai

	__Compiling Contracts__
	Nothing to compile

	Waiting 2 blocks for transaction 0x08dbc5282df6c42d756b872a9d6e10f6991053870fb0aeaed948b03652a278a0 to be confirmed...

	FunctionsConsumer contract deployed to 0xAE98520cC919654F0f3D156842682Cd07D09f02B on mumbai
	Documents/code/functions-hard-hat-starter-kit-chainlink on  tutorial-6 [=$+?⇡]  v0.1.0 using  v16.14.0 took 11s
	➜ npx hardhat functions-sub-create --network mumbai --amount 1 --contract 0xAE98520cC919654F0f3D156842682Cd07D09f02B
	secp256k1 unavailable, reverting to browser version
	Creating Functions billing subscription
	Waiting 1 blocks for transaction 0x16d606d1d23c8a879c30c74c9708977c24da45d6eb4b9626e89b52df8d370088 to be confirmed...
	Subscription created with ID: 452
	Duplicate definition of Transfer (Transfer(address,address,uint256,bytes), Transfer(address,address,uint256))
	Funding with 1.0 LINK
	Waiting 1 blocks for transaction 0x8582c8a1fc8e9bebe6a4d3dfd0e39701b04931fd21e312d3598e4ba8d61d5510 to be confirmed...
	Subscription 452 funded with 1.0 LINK
	Adding consumer contract address 0xAE98520cC919654F0f3D156842682Cd07D09f02B to subscription 452
	Waiting 2 blocks for transaction 0x35370d536e56496f9a14dd04cb6f8da88cf311c687c4ea4c2e8e05525b883674 to be confirmed...
	Authorized consumer contract: 0xAE98520cC919654F0f3D156842682Cd07D09f02B

	Created subscription with ID: 452
	Owner: 0x35Ad5b0aDFa55e39873a65Adc66129e76C272E8C
	Balance: 1.0 LINK
	1 authorized consumer contract:
	[ '0xAE98520cC919654F0f3D156842682Cd07D09f02B' ]
	Documents/code/functions-hard-hat-starter-kit-chainlink on  tutorial-6 [=$+?⇡]  v0.1.0 using  v16.14.0 took 19s
	➜ npx hardhat functions-request --subid 452 --contract 0xAE98520cC919654F0f3D156842682Cd07D09f02B
	secp256k1 unavailable, reverting to browser version
	An unexpected error occurred:

	Error: This command cannot be used on a local development chain. Specify a valid network or simulate an Functions request locally with "npx hardhat functions-simulate".
	at SimpleTaskDefinition.action (/Users/jesse/Documents/code/functions-hard-hat-starter-kit-chainlink/tasks/Functions-client/request.js:30:13)
	at Environment._runTaskDefinition (/Users/jesse/Documents/code/functions-hard-hat-starter-kit-chainlink/node_modules/.pnpm/hardhat@2.13.0_5o75j5ygh43aewe2xahjobrg7m/node_modules/hardhat/src/internal/core/runtime-environment.ts:330:35)
	at Environment.run (/Users/jesse/Documents/code/functions-hard-hat-starter-kit-chainlink/node_modules/.pnpm/hardhat@2.13.0_5o75j5ygh43aewe2xahjobrg7m/node_modules/hardhat/src/internal/core/runtime-environment.ts:163:25)
	at main (/Users/jesse/Documents/code/functions-hard-hat-starter-kit-chainlink/node_modules/.pnpm/hardhat@2.13.0_5o75j5ygh43aewe2xahjobrg7m/node_modules/hardhat/src/internal/cli/cli.ts:277:17)
	Documents/code/functions-hard-hat-starter-kit-chainlink on  tutorial-6 [=$+?⇡]  v0.1.0 using  v16.14.0
	❯ npx hardhat functions-request --subid 452 --contract 0xAE98520cC919654F0f3D156842682Cd07D09f02B --network mumbai
	secp256k1 unavailable, reverting to browser version
	Simulating Functions request locally...

	__Console log messages from sandboxed code__
	Optimal trade route found!
	Swap found to exchange 1 of 0xeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee into 252.70217193950586 of 0x514910771af9ca656af840dff83e8264ecf986ca
	1 best route(s) found:
	One direct route found through UniswapV3
	{
	path: [
	{
	tokenIn: '0xc02aaa39b223fe8d0a0e5c4f27ead9083c756cc2',
	tokenOut: '0x514910771af9ca656af840dff83e8264ecf986ca',
	fee: '3000'
	}
	],
	gasUSD: '3.346092'
	}
	Byte Size of return: 44

	__Output from sandboxed source code__
	Output represented as a hex string: 0x7b2265786368616e6765223a22556e69737761705633222c22676173555344223a22332e333436303932227d
	Decoded as a string: {"exchange":"UniswapV3","gasUSD":"3.346092"}

	Estimating cost if the current gas price remains the same...

	The transaction to initiate this request will charge the wallet (0x35Ad5b0aDFa55e39873a65Adc66129e76C272E8C):
	0.000598753506386704 MATIC, which (using mainnet value) is $0.0006730904846022467

	If the request's callback uses all 100,000 gas, this request will charge the subscription:
	0.200151585584438998 LINK

	Continue? Enter (y) Yes / (n) No
	y


	ℹ Transaction confirmed, see https://mumbai.polygonscan.com/tx/0x90e0ba7c92b9b12e00423cc0eb99a5b459983edbf6bda322b5dd77245451378a for more details.

	✔ Request 0xcfea2b19326a7374f10fd6aa2dd3027e439105a3cd4aa44ce7330c0393aee701 fulfilled! Data has been written on-chain.

	Response returned to client contract represented as a hex string: 0x7b2265786368616e6765223a22556e69737761705633222c22676173555344223a22332e333436303338227d
	Decoded as a string: {"exchange":"UniswapV3","gasUSD":"3.346038"}

	Actual amount billed to subscription #452:
	┌──────────────────────┬────────────────────────────┐
	│ Type │ Amount │
	├──────────────────────┼────────────────────────────┤
	│ Transmission cost: │ 0.00010180582928982 LINK │
	│ Base fee: │ 0.2 LINK │
	│ │ │
	│ Total cost: │ 0.20010180582928982 LINK │
	└──────────────────────┴────────────────────────────┘


	Documents/code/functions-hard-hat-starter-kit-chainlink on  tutorial-6 [=$+?⇡]  v0.1.0 using  v16.14.0 took 29s