1_ npm run bitcoin

# npm run bitcoin --scripts-prepend-node-path

> ion@1.0.1 bitcoin /usr/local/src/ion
> node dist/src/bitcoin.js

Environment variable ION_BITCOIN_CONFIG_FILE_PATH undefined, using default path ../json/testnet-bitcoin-config.json instead.
Environment variable ION_BITCOIN_VERSIONING_CONFIG_FILE_PATH undefined, using default ION bitcoin versioning config path ../json/testnet-bitcoin-versioning.json instead.
Creating bitcoin wallet using the import string passed in.
Sidetree bitcoin service configuration:
Collection 'service' found.
Collection 'blocks' found.
Transaction collection already exists.
Checking if bitcoin contains a wallet for 16tZEHugrK3AbNQEi94iQBbLFAEyzghDmc
Checking if bitcoin wallet for 16tZEHugrK3AbNQEi94iQBbLFAEyzghDmc exists
Sending jRPC request: id: miflfrciie, method: getaddressinfo
Error: Fetch failed [500]: {"result":null,"error":{"code":-5,"message":"Invalid address"},"id":"miflfrciie"}

    at BitcoinClient.<anonymous> (/usr/local/src/ion/node_modules/@decentralized-identity/sidetree/dist/lib/bitcoin/BitcoinClient.js:670:31)
    at Generator.next (<anonymous>)
    at fulfilled (/usr/local/src/ion/node_modules/@decentralized-identity/sidetree/dist/lib/bitcoin/BitcoinClient.js:5:58)
    at processTicksAndRejections (internal/process/task_queues.js:97:5)
Sidetree-Bitcoin node initialization failed with error: {"stack":"Error: Fetch failed [500]: {\"result\":null,\"error\":{\"code\":-5,\"message\":\"Invalid address\"},\"id\":\"miflfrciie\"}\n\n    at BitcoinClient.<anonymous> (/usr/local/src/ion/node_modules/@decentralized-identity/sidetree/dist/lib/bitcoin/BitcoinClient.js:670:31)\n    at Generator.next (<anonymous>)\n    at fulfilled (/usr/local/src/ion/node_modules/@decentralized-identity/sidetree/dist/lib/bitcoin/BitcoinClient.js:5:58)\n    at processTicksAndRejections (internal/process/task_queues.js:97:5)","message":"Fetch failed [500]: {\"result\":null,\"error\":{\"code\":-5,\"message\":\"Invalid address\"},\"id\":\"miflfrciie\"}\n"}
npm ERR! code ELIFECYCLE
npm ERR! errno 1
npm ERR! ion@1.0.1 bitcoin: `node dist/src/bitcoin.js`
npm ERR! Exit status 1
npm ERR!
npm ERR! Failed at the ion@1.0.1 bitcoin script.
npm ERR! This is probably not a problem with npm. There is likely additional logging output above.

npm ERR! A complete log of this run can be found in:
npm ERR!     /root/.npm/_logs/2021-02-04T18_10_24_994Z-debug.log

2_ debug.log

# cat /root/.npm/_logs/2021-02-04T18_10_24_994Z-debug.log
0 info it worked if it ends with ok
1 verbose cli [
1 verbose cli   '/snap/node/3292/bin/node',
1 verbose cli   '/snap/node/3292/bin/npm',
1 verbose cli   'run',
1 verbose cli   'bitcoin',
1 verbose cli   '--scripts-prepend-node-path'
1 verbose cli ]
2 info using npm@6.14.8
3 info using node@v12.19.0
4 verbose run-script [ 'prebitcoin', 'bitcoin', 'postbitcoin' ]
5 info lifecycle ion@1.0.1~prebitcoin: ion@1.0.1
6 info lifecycle ion@1.0.1~bitcoin: ion@1.0.1
7 verbose lifecycle ion@1.0.1~bitcoin: unsafe-perm in lifecycle true
8 verbose lifecycle ion@1.0.1~bitcoin: PATH: /snap/node/3292/lib/node_modules/npm/node_modules/npm-lifecycle/node-gyp-bin:/usr/local/src/ion/node_modules/.bin:/snap/node/3292/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games:/snap/bin
9 verbose lifecycle ion@1.0.1~bitcoin: CWD: /usr/local/src/ion
10 silly lifecycle ion@1.0.1~bitcoin: Args: [ '-c', 'node dist/src/bitcoin.js' ]
11 silly lifecycle ion@1.0.1~bitcoin: Returned: code: 1  signal: null
12 info lifecycle ion@1.0.1~bitcoin: Failed to exec bitcoin script
13 verbose stack Error: ion@1.0.1 bitcoin: `node dist/src/bitcoin.js`
13 verbose stack Exit status 1
13 verbose stack     at EventEmitter.<anonymous> (/snap/node/3292/lib/node_modules/npm/node_modules/npm-lifecycle/index.js:332:16)
13 verbose stack     at EventEmitter.emit (events.js:314:20)
13 verbose stack     at ChildProcess.<anonymous> (/snap/node/3292/lib/node_modules/npm/node_modules/npm-lifecycle/lib/spawn.js:55:14)
13 verbose stack     at ChildProcess.emit (events.js:314:20)
13 verbose stack     at maybeClose (internal/child_process.js:1021:16)
13 verbose stack     at Process.ChildProcess._handle.onexit (internal/child_process.js:286:5)
14 verbose pkgid ion@1.0.1
15 verbose cwd /usr/local/src/ion
16 verbose Linux 5.4.0-54-generic
17 verbose argv "/snap/node/3292/bin/node" "/snap/node/3292/bin/npm" "run" "bitcoin" "--scripts-prepend-node-path"
18 verbose node v12.19.0
19 verbose npm  v6.14.8
20 error code ELIFECYCLE
21 error errno 1
22 error ion@1.0.1 bitcoin: `node dist/src/bitcoin.js`
22 error Exit status 1
23 error Failed at the ion@1.0.1 bitcoin script.
23 error This is probably not a problem with npm. There is likely additional logging output above.
24 verbose exit [ 1, true ]

bitcoin_core.conf

testnet=1
server=1
datadir=/data/bitcoin
rpcuser=admin
rpcpassword=SECRET
txindex=1

testnet-bitcoin-config.json

{
  "bitcoinDataDirectory": "/data/bitcoin",
  "bitcoinFeeSpendingCutoffPeriodInBlocks": 1,
  "bitcoinFeeSpendingCutoff": 0.001,
  "bitcoinPeerUri": "http://localhost:18332",
  "bitcoinRpcUsername": "admin",
  "bitcoinRpcPassword": SECRET,
  "bitcoinWalletOrImportString": GENERATED,
  "databaseName": "ion-testnet-bitcoin",
  "genesisBlockNumber": 1900000,
  "logRequestError": true,
  "mongoDbConnectionString": "mongodb://localhost:27017/",
  "port": 3002,
  "sidetreeTransactionFeeMarkupPercentage": 1,
  "sidetreeTransactionPrefix": "ion:",
  "transactionPollPeriodInSeconds": 60,
  "valueTimeLockUpdateEnabled": false,
  "valueTimeLockAmountInBitcoins": 0,
  "valueTimeLockPollPeriodInSeconds": 600,
  "valueTimeLockTransactionFeesAmountInBitcoins": 0.0001
}

testnet-core-config.json

{
  "batchingIntervalInSeconds": 600,
  "blockchainServiceUri": "http://127.0.0.1:3002",
  "databaseName": "ion-testnet-core",
  "didMethodName": "ion:test",
  "ipfsHttpApiEndpointUri": "http://127.0.0.1:5001",
  "maxConcurrentDownloads": 20,
  "mongoDbConnectionString": "mongodb://localhost:27017/",
  "observingIntervalInSeconds": 60,
  "port": 3000
}