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marcofavorito/tendermint_abci-example.md

Last active January 29, 2018 17:45
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Some data from a Tendermint network of 4 nodes with the toy app `abci counter`
Raw
tendermint_abci-example.md

  • run the network. Genesis file:

      curl 'http://localhost:46606/genesis'
  {
    "jsonrpc": "2.0",
    "id": "",
    "result": {
      "genesis": {
        "genesis_time": "2018-01-29T18:29:56.578233278+01:00",
        "chain_id": "chain-L2Cbtf",
        "consensus_params": {
  	"block_size_params": {
  	  "max_bytes": 22020096,
  	  "max_txs": 100000,
  	  "max_gas": -1
  	},
  	"tx_size_params": {
  	  "max_bytes": 10240,
  	  "max_gas": -1
  	},
  	"block_gossip_params": {
  	  "block_part_size_bytes": 65536
  	},
  	"evidence_params": {
  	  "max_age": 100000
  	}
        },
        "validators": [
  	{
  	  "pub_key": {
  	    "type": "ed25519",
  	    "data": "B42BF1B8F3F868918FEF4F7AEF7DFF40C6F67B04873A7882DA90A8CF517B6DCB"
  	  },
  	  "power": 1,
  	  "name": "mach0"
  	},
  	{
  	  "pub_key": {
  	    "type": "ed25519",
  	    "data": "2D7028012CDE5B477295089987B48C3C396F59A276F1E2992D9F9D311915A162"
  	  },
  	  "power": 1,
  	  "name": "mach1"
  	},
  	{
  	  "pub_key": {
  	    "type": "ed25519",
  	    "data": "B762BE2E28B862C93479685F723235C0E815F0B4BA38E2636A804B1534F94F8B"
  	  },
  	  "power": 1,
  	  "name": "mach2"
  	},
  	{
  	  "pub_key": {
  	    "type": "ed25519",
  	    "data": "ABB96174987CAC1B46270EB9D66073AA410C9A23AB7C48DA0DD3308BA783ABAB"
  	  },
  	  "power": 1,
  	  "name": "mach3"
  	}
        ],
        "app_hash": ""
      }
    }
  }

  • make the transaction "1":

      curl 'http://localhost:46606/broadcast_tx_commit?tx="1"'
  {
    "jsonrpc": "2.0",
    "id": "",
    "result": {
      "check_tx": {
        "code": 0,
        "data": "",
        "log": "",
        "gas": "0",
        "fee": "0"
      },
      "deliver_tx": {
        "code": 0,
        "data": "",
        "log": "",
        "tags": []
      },
      "hash": "D763D143A5C2995CA6DC8FB8BD2124B769AEA9D9",
      "height": 2
    }
  }

  • block 1 before the transaction, blocks 2 and 3 after the transaction:

      curl http://localhost:46606/block?height=1
  {
    "jsonrpc": "2.0",
    "id": "",
    "result": {
      "block_meta": {
        "block_id": {
  	"hash": "EF441705E9D8E5055E84DBBE6545CAAF79A916A0",
  	"parts": {
  	  "total": 1,
  	  "hash": "AC4C9D855990AD139E883E5C649BE72EC830A225"
  	}
        },
        "header": {
  	"chain_id": "chain-L2Cbtf",
  	"height": 1,
  	"time": "2018-01-29T18:30:02.405+01:00",
  	"num_txs": 0,
  	"last_block_id": {
  	  "hash": "",
  	  "parts": {
  	    "total": 0,
  	    "hash": ""
  	  }
  	},
  	"total_txs": 0,
  	"last_commit_hash": "",
  	"data_hash": "",
  	"validators_hash": "13EF96B8C846E03228F7396CE0452BA703D7CC17",
  	"consensus_hash": "B9FD9BB442BAD53793C4C744D44B5F8AF4C09438",
  	"app_hash": "",
  	"last_results_hash": "",
  	"evidence_hash": ""
        }
      },
      "block": {
        "header": {
  	"chain_id": "chain-L2Cbtf",
  	"height": 1,
  	"time": "2018-01-29T18:30:02.405+01:00",
  	"num_txs": 0,
  	"last_block_id": {
  	  "hash": "",
  	  "parts": {
  	    "total": 0,
  	    "hash": ""
  	  }
  	},
  	"total_txs": 0,
  	"last_commit_hash": "",
  	"data_hash": "",
  	"validators_hash": "13EF96B8C846E03228F7396CE0452BA703D7CC17",
  	"consensus_hash": "B9FD9BB442BAD53793C4C744D44B5F8AF4C09438",
  	"app_hash": "",
  	"last_results_hash": "",
  	"evidence_hash": ""
        },
        "data": {
  	"txs": []
        },
        "evidence": {
  	"evidence": []
        },
        "last_commit": {
  	"blockID": {
  	  "hash": "",
  	  "parts": {
  	    "total": 0,
  	    "hash": ""
  	  }
  	},
  	"precommits": []
        }
      }
    }
  }


  curl http://localhost:46606/block?height=2
  {
    "jsonrpc": "2.0",
    "id": "",
    "result": {
      "block_meta": {
        "block_id": {
  	"hash": "BCFBF4BCC7E2CF7E9C9532063BB26C933CC6C705",
  	"parts": {
  	  "total": 1,
  	  "hash": "F7335C351A5C7BC8C55E47EB08811DA7AB1037E0"
  	}
        },
        "header": {
  	"chain_id": "chain-L2Cbtf",
  	"height": 2,
  	"time": "2018-01-29T18:30:44.749+01:00",
  	"num_txs": 1,
  	"last_block_id": {
  	  "hash": "EF441705E9D8E5055E84DBBE6545CAAF79A916A0",
  	  "parts": {
  	    "total": 1,
  	    "hash": "AC4C9D855990AD139E883E5C649BE72EC830A225"
  	  }
  	},
  	"total_txs": 1,
  	"last_commit_hash": "B854D96956A3DA9A084AE626E3B0895B76E66682",
  	"data_hash": "D763D143A5C2995CA6DC8FB8BD2124B769AEA9D9",
  	"validators_hash": "13EF96B8C846E03228F7396CE0452BA703D7CC17",
  	"consensus_hash": "B9FD9BB442BAD53793C4C744D44B5F8AF4C09438",
  	"app_hash": "",
  	"last_results_hash": "",
  	"evidence_hash": ""
        }
      },
      "block": {
        "header": {
  	"chain_id": "chain-L2Cbtf",
  	"height": 2,
  	"time": "2018-01-29T18:30:44.749+01:00",
  	"num_txs": 1,
  	"last_block_id": {
  	  "hash": "EF441705E9D8E5055E84DBBE6545CAAF79A916A0",
  	  "parts": {
  	    "total": 1,
  	    "hash": "AC4C9D855990AD139E883E5C649BE72EC830A225"
  	  }
  	},
  	"total_txs": 1,
  	"last_commit_hash": "B854D96956A3DA9A084AE626E3B0895B76E66682",
  	"data_hash": "D763D143A5C2995CA6DC8FB8BD2124B769AEA9D9",
  	"validators_hash": "13EF96B8C846E03228F7396CE0452BA703D7CC17",
  	"consensus_hash": "B9FD9BB442BAD53793C4C744D44B5F8AF4C09438",
  	"app_hash": "",
  	"last_results_hash": "",
  	"evidence_hash": ""
        },
        "data": {
  	"txs": [
  	  "MQ=="
  	]
        },
        "evidence": {
  	"evidence": []
        },
        "last_commit": {
  	"blockID": {
  	  "hash": "EF441705E9D8E5055E84DBBE6545CAAF79A916A0",
  	  "parts": {
  	    "total": 1,
  	    "hash": "AC4C9D855990AD139E883E5C649BE72EC830A225"
  	  }
  	},
  	"precommits": [
  	  {
  	    "validator_address": "1FED8757E50595DE9B2CA64EC830B010A34D0EC3",
  	    "validator_index": 0,
  	    "height": 1,
  	    "round": 0,
  	    "timestamp": "2018-01-29T18:30:03.253+01:00",
  	    "type": 2,
  	    "block_id": {
  	      "hash": "EF441705E9D8E5055E84DBBE6545CAAF79A916A0",
  	      "parts": {
  		"total": 1,
  		"hash": "AC4C9D855990AD139E883E5C649BE72EC830A225"
  	      }
  	    },
  	    "signature": {
  	      "type": "ed25519",
  	      "data": "089B3DA48C15CC591BECB9D1D7808A48867A5CA590458026FAADAC12F16E930EAE6EB53DA3D996380630307C97CF5792BBE49FAB638F3365C3A7608C92B58D05"
  	    }
  	  },
  	  {
  	    "validator_address": "7CB29092BE02F1C40FB1DE477CC5A0FE542B161C",
  	    "validator_index": 1,
  	    "height": 1,
  	    "round": 0,
  	    "timestamp": "2018-01-29T18:30:03.301+01:00",
  	    "type": 2,
  	    "block_id": {
  	      "hash": "EF441705E9D8E5055E84DBBE6545CAAF79A916A0",
  	      "parts": {
  		"total": 1,
  		"hash": "AC4C9D855990AD139E883E5C649BE72EC830A225"
  	      }
  	    },
  	    "signature": {
  	      "type": "ed25519",
  	      "data": "235029BEBC95D950F4D7AB75F320BEDAA2D3FFF40C5ED06B280EC167992AE954614CE82FBA6FCBDAB3BE4FDD27103AA7F0AEC1FFE24E6875913F40E360FC3C0D"
  	    }
  	  },
  	  {
  	    "validator_address": "F123218D6FAED58E7C91CE79812EB1D1C4146C1C",
  	    "validator_index": 2,
  	    "height": 1,
  	    "round": 0,
  	    "timestamp": "2018-01-29T18:30:03.301+01:00",
  	    "type": 2,
  	    "block_id": {
  	      "hash": "EF441705E9D8E5055E84DBBE6545CAAF79A916A0",
  	      "parts": {
  		"total": 1,
  		"hash": "AC4C9D855990AD139E883E5C649BE72EC830A225"
  	      }
  	    },
  	    "signature": {
  	      "type": "ed25519",
  	      "data": "DDE1F7BC8993F35B0188A244D9EFC059FF0FD1B1858DE0375743C5BAACE9C293007C630635C5086B48831E27E63E8469F91EF11C5FC6D144AE74A763310B3B09"
  	    }
  	  },
  	  {
  	    "validator_address": "F402B28B28EA806240D468C216194E40529C56D9",
  	    "validator_index": 3,
  	    "height": 1,
  	    "round": 0,
  	    "timestamp": "2018-01-29T18:30:03.697+01:00",
  	    "type": 2,
  	    "block_id": {
  	      "hash": "EF441705E9D8E5055E84DBBE6545CAAF79A916A0",
  	      "parts": {
  		"total": 1,
  		"hash": "AC4C9D855990AD139E883E5C649BE72EC830A225"
  	      }
  	    },
  	    "signature": {
  	      "type": "ed25519",
  	      "data": "B61A25A00005F8A0A65F13C1A0869BBD3CA7E3C80055690E33A3F2B8406BC809E2BE7AB693174B8C57BF3891A917A2FBF515E994E10D6BCFD080FD0478B36D0E"
  	    }
  	  }
  	]
        }
      }
    }
  }


  curl http://localhost:46606/block?height=3
  {
    "jsonrpc": "2.0",
    "id": "",
    "result": {
      "block_meta": {
        "block_id": {
  	"hash": "00F1974572DAEF029F0750437C47113CD626773B",
  	"parts": {
  	  "total": 1,
  	  "hash": "8B8A936E52021B4B08C5CD4C22D296062E339CB5"
  	}
        },
        "header": {
  	"chain_id": "chain-L2Cbtf",
  	"height": 3,
  	"time": "2018-01-29T18:30:47.736+01:00",
  	"num_txs": 0,
  	"last_block_id": {
  	  "hash": "BCFBF4BCC7E2CF7E9C9532063BB26C933CC6C705",
  	  "parts": {
  	    "total": 1,
  	    "hash": "F7335C351A5C7BC8C55E47EB08811DA7AB1037E0"
  	  }
  	},
  	"total_txs": 1,
  	"last_commit_hash": "42E56B3309C1165A4E45A6C1EF5EE71BF403DFDA",
  	"data_hash": "",
  	"validators_hash": "13EF96B8C846E03228F7396CE0452BA703D7CC17",
  	"consensus_hash": "B9FD9BB442BAD53793C4C744D44B5F8AF4C09438",
  	"app_hash": "0000000000000001",
  	"last_results_hash": "585BD7ED566208944B1F2E13170CD4B66325B8EE",
  	"evidence_hash": ""
        }
      },
      "block": {
        "header": {
  	"chain_id": "chain-L2Cbtf",
  	"height": 3,
  	"time": "2018-01-29T18:30:47.736+01:00",
  	"num_txs": 0,
  	"last_block_id": {
  	  "hash": "BCFBF4BCC7E2CF7E9C9532063BB26C933CC6C705",
  	  "parts": {
  	    "total": 1,
  	    "hash": "F7335C351A5C7BC8C55E47EB08811DA7AB1037E0"
  	  }
  	},
  	"total_txs": 1,
  	"last_commit_hash": "42E56B3309C1165A4E45A6C1EF5EE71BF403DFDA",
  	"data_hash": "",
  	"validators_hash": "13EF96B8C846E03228F7396CE0452BA703D7CC17",
  	"consensus_hash": "B9FD9BB442BAD53793C4C744D44B5F8AF4C09438",
  	"app_hash": "0000000000000001",
  	"last_results_hash": "585BD7ED566208944B1F2E13170CD4B66325B8EE",
  	"evidence_hash": ""
        },
        "data": {
  	"txs": []
        },
        "evidence": {
  	"evidence": []
        },
        "last_commit": {
  	"blockID": {
  	  "hash": "BCFBF4BCC7E2CF7E9C9532063BB26C933CC6C705",
  	  "parts": {
  	    "total": 1,
  	    "hash": "F7335C351A5C7BC8C55E47EB08811DA7AB1037E0"
  	  }
  	},
  	"precommits": [
  	  {
  	    "validator_address": "1FED8757E50595DE9B2CA64EC830B010A34D0EC3",
  	    "validator_index": 0,
  	    "height": 2,
  	    "round": 0,
  	    "timestamp": "2018-01-29T18:30:46.053+01:00",
  	    "type": 2,
  	    "block_id": {
  	      "hash": "BCFBF4BCC7E2CF7E9C9532063BB26C933CC6C705",
  	      "parts": {
  		"total": 1,
  		"hash": "F7335C351A5C7BC8C55E47EB08811DA7AB1037E0"
  	      }
  	    },
  	    "signature": {
  	      "type": "ed25519",
  	      "data": "188D9AD9BC0CE5E39CDC70DFA32E809E4467301C79AA02517726EE47B9C68CCA47B82A0134500409415A8EAF7FDBDC55685F6B900444A0DC6B64FDED42FDFD05"
  	    }
  	  },
  	  {
  	    "validator_address": "7CB29092BE02F1C40FB1DE477CC5A0FE542B161C",
  	    "validator_index": 1,
  	    "height": 2,
  	    "round": 0,
  	    "timestamp": "2018-01-29T18:30:45.707+01:00",
  	    "type": 2,
  	    "block_id": {
  	      "hash": "BCFBF4BCC7E2CF7E9C9532063BB26C933CC6C705",
  	      "parts": {
  		"total": 1,
  		"hash": "F7335C351A5C7BC8C55E47EB08811DA7AB1037E0"
  	      }
  	    },
  	    "signature": {
  	      "type": "ed25519",
  	      "data": "580BA43CE97BA5182DB2C75B7063DFB21D4210041A6785379403153AAECDD0CA7EF919AE30A56366AD7422D3DC2402EAFDD72A6FD6387A094DA61219DB7D830F"
  	    }
  	  },
  	  {
  	    "validator_address": "F123218D6FAED58E7C91CE79812EB1D1C4146C1C",
  	    "validator_index": 2,
  	    "height": 2,
  	    "round": 0,
  	    "timestamp": "2018-01-29T18:30:45.88+01:00",
  	    "type": 2,
  	    "block_id": {
  	      "hash": "BCFBF4BCC7E2CF7E9C9532063BB26C933CC6C705",
  	      "parts": {
  		"total": 1,
  		"hash": "F7335C351A5C7BC8C55E47EB08811DA7AB1037E0"
  	      }
  	    },
  	    "signature": {
  	      "type": "ed25519",
  	      "data": "3D2A6674DE7DF666B8A4615146C0E00A6AEC715CEDD5D8FB69B8453091D9DC054058F82D6084ADB113DFF1E339DD2DBB5B0DD3CCECD5CE990A1F69F6E366AB03"
  	    }
  	  },
  	  {
  	    "validator_address": "F402B28B28EA806240D468C216194E40529C56D9",
  	    "validator_index": 3,
  	    "height": 2,
  	    "round": 0,
  	    "timestamp": "2018-01-29T18:30:46.025+01:00",
  	    "type": 2,
  	    "block_id": {
  	      "hash": "BCFBF4BCC7E2CF7E9C9532063BB26C933CC6C705",
  	      "parts": {
  		"total": 1,
  		"hash": "F7335C351A5C7BC8C55E47EB08811DA7AB1037E0"
  	      }
  	    },
  	    "signature": {
  	      "type": "ed25519",
  	      "data": "0C93A4B87F0B9EA354ECB2789191BAD83D49FAB64E2786A77918951C4DD9C2AC8A5640AFD25ED575B0DF772C93677CDC5EC81ECE4BCD532F7F5F391771C8810B"
  	    }
  	  }
  	]
        }
      }
    }
  }
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