【发布时间】:2020-06-09 07:25:55
【问题描述】:
我想在那个结构中搜索这个字符串tb1qpvtnfqqs3cp4ly4375km7n5sga8hkdkujkm854
{
"txid": "67bc5194442dc350312a7c0a5fc7ef912c31bf00b23349b4c3afdf177c91fb2f",
"hash": "8392ded0647e4166eda342cee409c7d0e1e3ffab24de41866d2e6a7bd0a245b3",
"version": 2,
"size": 245,
"vsize": 164,
"weight": 653,
"locktime": 1764124,
"vin": [
{
"txid": "69eed058cbd18b3bf133c8341582adcd76a4d837590d3ae8fa0ffee1d597a8c3",
"vout": 0,
"scriptSig": {
"asm": "0014759fc698313da549948940508df6db93a319096e",
"hex": "160014759fc698313da549948940508df6db93a319096e"
},
"txinwitness": [
"3044022014a8eb758063c52bc970d42013e653f5d3fb3c190b55f7cfa72680280cc5138602202a873b5cad4299b2f52d8cccb4dcfa66fa6ec256d533788f54440d4cdad7dd6501",
"02ec8ba22da03ed1870fe4b9f9071067a6a1fda6f582c5c858644e44bd401bfc0a"
],
"sequence": 4294967294
}
],
"vout": [
{
"value": 0.37841708,
"n": 0,
"scriptPubKey": {
"asm": "0 686bc8ce41505642c96f3eb99919fff63f4c0f11",
"hex": "0014686bc8ce41505642c96f3eb99919fff63f4c0f11",
"reqSigs": 1,
"type": "witness_v0_keyhash",
"addresses": [
"tb1qdp4u3njp2pty9jt086uejx0l7cl5crc3x3phwd"
]
}
},
{
"value": 0.00022000,
"n": 1,
"scriptPubKey": {
"asm": "0 0b173480108e035f92b1f52dbf4e90474f7b36dc",
"hex": "00140b173480108e035f92b1f52dbf4e90474f7b36dc",
"reqSigs": 1,
"type": "witness_v0_keyhash",
"addresses": [
"tb1qpvtnfqqs3cp4ly4375km7n5sga8hkdkujkm854"
]
}
}
],
"hex": "02000000000101c3a897d5e1fe0ffae83a0d5937d8a476cdad821534c833f13b8bd1cb58d0ee690000000017160014759fc698313da549948940508df6db93a319096efeffffff022c6b410200000000160014686bc8ce41505642c96f3eb99919fff63f4c0f11f0550000000000001600140b173480108e035f92b1f52dbf4e90474f7b36dc02473044022014a8eb758063c52bc970d42013e653f5d3fb3c190b55f7cfa72680280cc5138602202a873b5cad4299b2f52d8cccb4dcfa66fa6ec256d533788f54440d4cdad7dd65012102ec8ba22da03ed1870fe4b9f9071067a6a1fda6f582c5c858644e44bd401bfc0a1ceb1a00",
"blockhash": "000000009acb8b4f06a97beb23b3d9aeb3df71052dabec94465933b564c27f50",
"confirmations": 2,
"time": 1591687001,
"blocktime": 1591687001
}
我想获取 vout 的索引,在这种情况下是 1. jq 可以吗?
【问题讨论】:
-
index是指.vout中的索引还是“n”对应的值?如果没有“n”键怎么办?如果找不到字符串怎么办?如果出现多次怎么办?