Litecoin（萊特幣）常用RPC操作

創(chuàng)建多重簽名

createmultisig調(diào)用創(chuàng)建一個P2SH多重簽名地址

參數(shù)

1、MinSigs:消費發(fā)往該地址的UTXO所需要的最少簽名數(shù)
2、KeysOrAddresses:公鑰數(shù)組

返回值

調(diào)用返回生成的P2SH地址和贖回腳本，結(jié)果如下:
返回的地址為CashAddr address
1、address:地址
2、redeemScript:贖回腳本

代碼示例

http://admin:admin@10.200.5.50:18332
================
header:
Content-Type : application/json
body:
{   "jsonrpc": "2.0", 
    "id":"curltest", 
    "method": "createmultisig", 
    "params": [     2,
                [
                    "021184e6edabb488ed5dfba22ae40f027e36f8d3b24a7d3d8ff0c19726f37fe9a5",
                    "03b5842dbbcc3ae007bad1731a80b25050bb114d1058ddb909cf369e7c1db23457"
                ]
            ]
}
=============
response:
{
    "result": {
        "address": "bchtest:pp09qyp25zy43lwjycj2m5v8setx76zmxyc5nug8a4",
        "redeemScript": "5221021184e6edabb488ed5dfba22ae40f027e36f8d3b24a7d3d8ff0c19726f37fe9a52103b5842dbbcc3ae007bad1731a80b25050bb114d1058ddb909cf369e7c1db2345752ae"
    },
    "error": null,
    "id": "curltest"
}

交易廣播

sendrawtransaction調(diào)用驗證指定交易并將其廣播到P2P網(wǎng)絡(luò)中。

參數(shù)

1、Transaction：序列化的交易碼流，16進制字符串
2、AllowHighFees：是否允許高額手續(xù)費，可選，默認值：false

返回值

成功時sendrawtransaction調(diào)用返回交易ID，否則返回錯誤信息。

代碼示例

http://admin:admin@10.200.5.50:18332
================
header:
Content-Type : application/json
body:
{   "jsonrpc": "2.0", 
    "id":"curltest", 
    "method": "sendrawtransaction", 
    "params": [
           "010000000180784aa0cc6469e5e7a7e1bfcad98a1207ea1f4bfe2966403dcc6c0b977bccac010000006b483045022100e3b5b26adbe806d873329dcef823e8da61d37bf6c71094c7a932f328129cc071022005c77bfac7b668fd590225edeaebd7ee46f9b9bf4749b2377a3281e9b9eaeee5012102658a0ca5656db744b3c79d230cf3b09ac8905711db8fa59f7cdb56bb95ee1747ffffffff02809698000000000017a914215ca3a79ce4c7d3e1d587d9483fbf5461bf91ff8720de230b000000001976a914ee308491558158bb5e1478bb5163211f3981687c88ac00000000"
            ]
}
=================
response:
{
    "result": "944c9f40d62bcba63af91cf5b36665e2d792791d15737529d307b09e2d881ef3",
    "error": null,
    "id": "curltest"
}

創(chuàng)建交易

createrawtransaction調(diào)用創(chuàng)建一個未簽名的序列化交易，該交易可以將一個UTXO 轉(zhuǎn)讓給指定的P2PKH地址或P2SH地址。該交易不會存儲在錢包里，也不會發(fā)送到P2P網(wǎng)絡(luò)中。

參數(shù)

1、Inputs：交易輸入數(shù)組，每個成員對象的結(jié)構(gòu)如下:
??a、txid：UTXO的交易id
??b、vout：UTXO的輸出序號
??c、Sequence：序列號，可選
2、Outputs：交易輸出對象，鍵為地址，值為金額 eg:{ "mgnucj8nYqdrPFh2JfZSB1NmUThUGnmsqe": 0.13 }
3、Locktime：聲明該交易生效的最早時間，可選

返回值

createrawtransaction調(diào)用返回生成的未簽名交易的序列化字符串。

代碼示例

http://admin:admin@10.200.5.50:18332
================
header:
Content-Type : application/json
body:
{   "jsonrpc": "2.0", 
    "id":"curltest", 
    "method": "createrawtransaction", 
    "params": [
            [{"txid":"944c9f40d62bcba63af91cf5b36665e2d792791d15737529d307b09e2d881ef3","vout":0}],
            {"QPePPKTYfei4iP1R7JtdpTLBzhAUtEosdh":0.1, "n3EPEngegPGeDMmpey4U2quqX79usDRKqR":0.0989}
            ]
}
=================
response:
{
    "result": "0200000001f31e882d9eb007d3297573151d7992d7e26566b3f51cf93aa6cb2bd6409f4c940000000000ffffffff02809698000000000017a914215ca3a79ce4c7d3e1d587d9483fbf5461bf91ff87d0e89600000000001976a914ee308491558158bb5e1478bb5163211f3981687c88ac00000000",
    "error": null,
    "id": "curltest"
}

獲取交易詳情

getrawtransaction調(diào)用提取指定id的裸交易字符串或解碼后的JSON對象\
由于默認情況下，節(jié)點僅保存部分交易的完整數(shù)據(jù)（例如包含UTXO的交易，以及 你自己發(fā)起的交易），
因此該調(diào)用可能在提取歷史交易時會失敗，除非在 啟動節(jié)點時，使用了-txindex=1選項。

參數(shù)

1、TXID：要提取裸交易的ID
2、Format：返回格式，序列化字符串或JSON對象，
????false：返回序列化字符串
????true：返回解碼后的JSON對象

返回值

getrawtransaction調(diào)用返回指定交易指定格式的結(jié)果，如果未找到則返回null。 當參數(shù)Format的值為true時，返回的交易對象結(jié)構(gòu)如下：
1、hex：序列化字符串
2、blockhash：所在區(qū)塊的哈希值
3、confirmations：所在區(qū)塊的確認數(shù)
4、time：所在區(qū)塊的出塊時間
5、blocktime：所在區(qū)塊的出塊時間，同上

代碼示例

http://admin:admin@10.200.5.50:18332
================
header:
Content-Type : application/json
body:
{   "jsonrpc": "2.0", 
    "id":"curltest", 
    "method": "getrawtransaction", 
    "params": [
            "944c9f40d62bcba63af91cf5b36665e2d792791d15737529d307b09e2d881ef3",
            true
            ]
}
=================
response:
{
    "result": {
        "txid": "944c9f40d62bcba63af91cf5b36665e2d792791d15737529d307b09e2d881ef3",
        "hash": "944c9f40d62bcba63af91cf5b36665e2d792791d15737529d307b09e2d881ef3",
        "version": 1,
        "size": 224,
        "vsize": 224,
        "locktime": 0,
        "vin": [
            {
                "txid": "accc7b970b6ccc3d406629fe4b1fea07128ad9cabfe1a7e7e56964cca04a7880",
                "vout": 1,
                "scriptSig": {
                    "asm": "3045022100e3b5b26adbe806d873329dcef823e8da61d37bf6c71094c7a932f328129cc071022005c77bfac7b668fd590225edeaebd7ee46f9b9bf4749b2377a3281e9b9eaeee5[ALL] 02658a0ca5656db744b3c79d230cf3b09ac8905711db8fa59f7cdb56bb95ee1747",
                    "hex": "483045022100e3b5b26adbe806d873329dcef823e8da61d37bf6c71094c7a932f328129cc071022005c77bfac7b668fd590225edeaebd7ee46f9b9bf4749b2377a3281e9b9eaeee5012102658a0ca5656db744b3c79d230cf3b09ac8905711db8fa59f7cdb56bb95ee1747"
                },
                "sequence": 4294967295
            }
        ],
        "vout": [
            {
                "value": 0.1,
                "n": 0,
                "scriptPubKey": {
                    "asm": "OP_HASH160 215ca3a79ce4c7d3e1d587d9483fbf5461bf91ff OP_EQUAL",
                    "hex": "a914215ca3a79ce4c7d3e1d587d9483fbf5461bf91ff87",
                    "reqSigs": 1,
                    "type": "scripthash",
                    "addresses": [
                        "QPePPKTYfei4iP1R7JtdpTLBzhAUtEosdh"
                    ]
                }
            },
            {
                "value": 1.869,
                "n": 1,
                "scriptPubKey": {
                    "asm": "OP_DUP OP_HASH160 ee308491558158bb5e1478bb5163211f3981687c OP_EQUALVERIFY OP_CHECKSIG",
                    "hex": "76a914ee308491558158bb5e1478bb5163211f3981687c88ac",
                    "reqSigs": 1,
                    "type": "pubkeyhash",
                    "addresses": [
                        "n3EPEngegPGeDMmpey4U2quqX79usDRKqR"
                    ]
                }
            }
        ],
        "hex": "010000000180784aa0cc6469e5e7a7e1bfcad98a1207ea1f4bfe2966403dcc6c0b977bccac010000006b483045022100e3b5b26adbe806d873329dcef823e8da61d37bf6c71094c7a932f328129cc071022005c77bfac7b668fd590225edeaebd7ee46f9b9bf4749b2377a3281e9b9eaeee5012102658a0ca5656db744b3c79d230cf3b09ac8905711db8fa59f7cdb56bb95ee1747ffffffff02809698000000000017a914215ca3a79ce4c7d3e1d587d9483fbf5461bf91ff8720de230b000000001976a914ee308491558158bb5e1478bb5163211f3981687c88ac00000000",
        "blockhash": "0ee91a45ea39197f00fb3be2abf70a8659138bdf703ff3dd2d093f081babb33f",
        "confirmations": 1,
        "time": 1554881963,
        "blocktime": 1554881963
    },
    "error": null,
    "id": "curltest"
}

贖回腳本序列化解碼

decodescript調(diào)用解碼一個P2SH贖回腳本。

參數(shù)

1、RedeemScript:要解碼的贖回腳本，16進制字符串

返回值

decodescript調(diào)用返回解碼后的腳本對象，結(jié)構(gòu)如下：
1、asm：采用助記符表示的腳本
2、type：腳本類型，可以是：
??a、pubkey：P2SH里的P2PK腳本
??b、pubkeyhash：P2SH里的P2PKH腳本
??c、multisig：P2SH里的多重簽名腳本
??d、nonstandard：非標腳本
3、reqSigs：需要的簽名數(shù)量
4、addresses：腳本中使用的地址數(shù)組
5、p2sh：該贖回腳本的P2SH地址

代碼示例

http://admin:admin@10.200.5.50:18332
================
header:
Content-Type : application/json
body:
{
 "jsonrpc": "2.0",
 "method": "decodescript",
 "params": ["010000000180784aa0cc6469e5e7a7e1bfcad98a1207ea1f4bfe2966403dcc6c0b977bccac010000006b483045022100e3b5b26adbe806d873329dcef823e8da61d37bf6c71094c7a932f328129cc071022005c77bfac7b668fd590225edeaebd7ee46f9b9bf4749b2377a3281e9b9eaeee5012102658a0ca5656db744b3c79d230cf3b09ac8905711db8fa59f7cdb56bb95ee1747ffffffff02809698000000000017a914215ca3a79ce4c7d3e1d587d9483fbf5461bf91ff8720de230b000000001976a914ee308491558158bb5e1478bb5163211f3981687c88ac00000000"] 
}
=================
response:
{
    "result": {
        "asm": "0 0 0 0 OP_OVER a0cc6469e5e7a7e1bfcad98a1207ea1f4bfe2966403dcc6c0b977bccac010000006b483045022100e3b5b26adbe806d873329dcef823e8da61d37bf6c71094c7a932f328129cc0710220 c77bfac7b6 OP_ENDIF OP_UNKNOWN 9 -27941 OP_UNKNOWN OP_UNKNOWN OP_UNKNOWN OP_UNKNOWN f9b9bf4749b2377a3281e9b9eaeee5012102658a0ca5656db744b3c79d230cf3b09ac8905711db8fa59f7cdb56bb95ee1747ffffffff02809698000000000017a914215ca3a7 OP_NUMEQUAL OP_UNKNOWN OP_UNKNOWN OP_UNKNOWN OP_UNKNOWN OP_UNKNOWN OP_EQUAL OP_UNKNOWN [error]",
        "type": "nonstandard",
        "p2sh": "QhZfmnQuom4qD88g3tepkkMG67NtXe9Tnp"
    },
    "error": null,
    "id": null
}

交易序列化解碼

decoderawtransaction調(diào)用將一個序列化的交易字符串解碼為JSON對象。

參數(shù)

1、SerializedTransaction:要解碼的裸交易字符串

返回值

成功解碼后，decoderawtransaction返回一個JSON對象，否則返回`null`。

代碼示例

http://admin:admin@10.200.5.50:18332
================
header:
Content-Type : application/json
body:
{
 "jsonrpc": "2.0",
 "method": "decoderawtransaction",
 "params": ["010000000180784aa0cc6469e5e7a7e1bfcad98a1207ea1f4bfe2966403dcc6c0b977bccac010000006b483045022100e3b5b26adbe806d873329dcef823e8da61d37bf6c71094c7a932f328129cc071022005c77bfac7b668fd590225edeaebd7ee46f9b9bf4749b2377a3281e9b9eaeee5012102658a0ca5656db744b3c79d230cf3b09ac8905711db8fa59f7cdb56bb95ee1747ffffffff02809698000000000017a914215ca3a79ce4c7d3e1d587d9483fbf5461bf91ff8720de230b000000001976a914ee308491558158bb5e1478bb5163211f3981687c88ac00000000"] 
}
=================
response:
{
    "result": {
        "txid": "944c9f40d62bcba63af91cf5b36665e2d792791d15737529d307b09e2d881ef3",
        "hash": "944c9f40d62bcba63af91cf5b36665e2d792791d15737529d307b09e2d881ef3",
        "version": 1,
        "size": 224,
        "vsize": 224,
        "locktime": 0,
        "vin": [
            {
                "txid": "accc7b970b6ccc3d406629fe4b1fea07128ad9cabfe1a7e7e56964cca04a7880",
                "vout": 1,
                "scriptSig": {
                    "asm": "3045022100e3b5b26adbe806d873329dcef823e8da61d37bf6c71094c7a932f328129cc071022005c77bfac7b668fd590225edeaebd7ee46f9b9bf4749b2377a3281e9b9eaeee5[ALL] 02658a0ca5656db744b3c79d230cf3b09ac8905711db8fa59f7cdb56bb95ee1747",
                    "hex": "483045022100e3b5b26adbe806d873329dcef823e8da61d37bf6c71094c7a932f328129cc071022005c77bfac7b668fd590225edeaebd7ee46f9b9bf4749b2377a3281e9b9eaeee5012102658a0ca5656db744b3c79d230cf3b09ac8905711db8fa59f7cdb56bb95ee1747"
                },
                "sequence": 4294967295
            }
        ],
        "vout": [
            {
                "value": 0.1,
                "n": 0,
                "scriptPubKey": {
                    "asm": "OP_HASH160 215ca3a79ce4c7d3e1d587d9483fbf5461bf91ff OP_EQUAL",
                    "hex": "a914215ca3a79ce4c7d3e1d587d9483fbf5461bf91ff87",
                    "reqSigs": 1,
                    "type": "scripthash",
                    "addresses": [
                        "QPePPKTYfei4iP1R7JtdpTLBzhAUtEosdh"
                    ]
                }
            },
            {
                "value": 1.869,
                "n": 1,
                "scriptPubKey": {
                    "asm": "OP_DUP OP_HASH160 ee308491558158bb5e1478bb5163211f3981687c OP_EQUALVERIFY OP_CHECKSIG",
                    "hex": "76a914ee308491558158bb5e1478bb5163211f3981687c88ac",
                    "reqSigs": 1,
                    "type": "pubkeyhash",
                    "addresses": [
                        "n3EPEngegPGeDMmpey4U2quqX79usDRKqR"
                    ]
                }
            }
        ]
    },
    "error": null,
    "id": null
}
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