InCore.jpg

1. 摘要

本文介绍Tezos链的在线编译环境smartpy.io的界面和功能介绍。

2. 内容

8.5.1 编译主界面

点击“RUN”，根据提示解决掉问题，即可编译通过。

编译页面

8.5.2 add_test测试结果

右侧显示add_test的界面解释及测试结果。

add_test测试结果

8.5.3 网络信息

网址：https://smartpy.io/origination

网络信息1 网络信息2

其中chain_id为网络编号，level为区块链。有了这些基本信息，可以调用https(RPC)对应接口了。

例如：https://testnet-tezos.giganode.io/chains/NetXxkAx4woPLyu/blocks/321757

可以返回区块信息：

{
    "protocol": "PsFLorenaUUuikDWvMDr6fGBRG8kt3e3D3fHoXK1j1BFRxeSH4i",
    "chain_id": "NetXxkAx4woPLyu",
    "hash": "BM6xbXCrCJKzEcJuth9tQvs8RWuRALUu2MZLzcu3gCSBoddnqwm",
    "header": {
        "level": 321757,
        "proto": 1,
        "predecessor": "BMKWKSKukJEFgXhuzrx3EMVgpmGS9mm88xH1XEXFeZd3STHdK2v",
        "timestamp": "2021-07-06T02:17:54Z",
        "validation_pass": 4,
        "operations_hash": "LLoauYxeDpBh7tqGuNBDWzPqrenEJWWKAbWZV3ZVLjVVYXq9QRyWw",
        "fitness": [
            "01",
            "000000000004e8dc"
        ],
        "context": "CoWVRQQDHmtSEsnWaC1YceFLFsaCe6AtiW6mVaQXeTH3v34Eis17",
        "priority": 0,
        "proof_of_work_nonce": "08351e3d3e370000",
        "signature": "sigtML711oEmYXHLZtL4geNyFbtEyoqt93hGbsXWVjVmNna9YA78YqZkG9zC1UUbNamyuYg6ZoWuKLTNp2vmjcQjyyfEsgzk"
    },
    "metadata": {
        "protocol": "PsFLorenaUUuikDWvMDr6fGBRG8kt3e3D3fHoXK1j1BFRxeSH4i",
        "next_protocol": "PsFLorenaUUuikDWvMDr6fGBRG8kt3e3D3fHoXK1j1BFRxeSH4i",
        "test_chain_status": {
            "status": "not_running"
        },
        "max_operations_ttl": 60,
        "max_operation_data_length": 32768,
        "max_block_header_length": 238,
        "max_operation_list_length": [
            {
                "max_size": 4194304,
                "max_op": 2048
            },
            {
                "max_size": 32768
            },
            {
                "max_size": 135168,
                "max_op": 132
            },
            {
                "max_size": 524288
            }
        ],
        "baker": "tz1aWXP237BLwNHJcCD4b3DutCevhqq2T1Z9",
        "level": {
            "level": 321757,
            "level_position": 321756,
            "cycle": 157,
            "cycle_position": 220,
            "voting_period": 314,
            "voting_period_position": 220,
            "expected_commitment": false
        },
        "level_info": {
            "level": 321757,
            "level_position": 321756,
            "cycle": 157,
            "cycle_position": 220,
            "expected_commitment": false
        },
        "voting_period_kind": "proposal",
        "voting_period_info": {
            "voting_period": {
                "index": 314,
                "kind": "proposal",
                "start_position": 321536
            },
            "position": 220,
            "remaining": 803
        },
        "nonce_hash": null,
        "consumed_gas": "159417746",
        "deactivated": [],
        "balance_updates": [
            {
                "kind": "contract",
                "contract": "tz1aWXP237BLwNHJcCD4b3DutCevhqq2T1Z9",
                "change": "-512000000",
                "origin": "block"
            },
            {
                "kind": "freezer",
                "category": "deposits",
                "delegate": "tz1aWXP237BLwNHJcCD4b3DutCevhqq2T1Z9",
                "cycle": 157,
                "change": "512000000",
                "origin": "block"
            },
            {
                "kind": "freezer",
                "category": "rewards",
                "delegate": "tz1aWXP237BLwNHJcCD4b3DutCevhqq2T1Z9",
                "cycle": 157,
                "change": "33750000",
                "origin": "block"
            }
        ]
    },
    "operations": [
        [
            {
                "protocol": "PsFLorenaUUuikDWvMDr6fGBRG8kt3e3D3fHoXK1j1BFRxeSH4i",
                "chain_id": "NetXxkAx4woPLyu",
                "hash": "onrAxofEToSmQMsZWByabczTrgd1LQX9VzuGSfdeComDGB31bkU",
                "branch": "BMKWKSKukJEFgXhuzrx3EMVgpmGS9mm88xH1XEXFeZd3STHdK2v",
                "contents": [
                    {
                        "kind": "endorsement_with_slot",
                        "endorsement": {
                            "branch": "BMKWKSKukJEFgXhuzrx3EMVgpmGS9mm88xH1XEXFeZd3STHdK2v",
                            "operations": {
                                "kind": "endorsement",
                                "level": 321756
                            },
                            "signature": "sigiEN9mEzALNaqzM4rRwFNFDPEzcRABbZt8uEGdB3Z1zuViGsUcMAqsBtmHktD1hmUv5YaRxGGoScWvuKGfXxenzABbdDKU"
                        },
                        "slot": 5,
                        "metadata": {
                            "balance_updates": [
                                {
                                    "kind": "contract",
                                    "contract": "tz1aWXP237BLwNHJcCD4b3DutCevhqq2T1Z9",
                                    "change": "-256000000",
                                    "origin": "block"
                                },
                                {
                                    "kind": "freezer",
                                    "category": "deposits",
                                    "delegate": "tz1aWXP237BLwNHJcCD4b3DutCevhqq2T1Z9",
                                    "cycle": 157,
                                    "change": "256000000",
                                    "origin": "block"
                                },
                        ...
                                                "kind": "big_map",
                                                "id": "7676",
                                                "diff": {
                                                    "action": "update",
                                                    "updates": []
                                                }
                                            }
                                        ]
                                    }
                                }
                            ]
                        }
                    }
                ],
                "signature": "sigWnR9D7p9xrb7MKna71URAA3AWXtAbXpPPH56bm1wYDt3eU1d1NyRpNqtRmARW3MY9jUAWW8dWnpU5NZCAvus1y7CJYTSP"
            }
        ]
    ]
}

3. 参考

(1) 智能合约在线编辑器 https://smartpy.io/ide
(2) smartpy智能合约参考文档 https://smartpy.io/reference.html