区块链地址是什么?如何获取地址信息Tokenview

区块链地址是什么?如何获取地址信息Tokenview
区块链地址⼀般指的是钱包地址。区块链上的钱包说⽩了就是管理数字资产(我们通常说的币)的⼯具,你币的转⼊转出以及转⼊转出的记录,都是通过钱包来实现的。就像你回家要有家庭住址⼀样,也要有个回家的地址。不同的是,的地址是唯⼀的。你有了地址,别⼈才能给你转账。
地址是什么?在⼀个区块链系统中,私钥⼀般是由专门的随机算法随机⽣成的256位2进制字符串,公钥是由私钥通过不可逆的算法⽣成的,(即你你只能通过初始值推算出结果,但是⽆法通过结果推算出初始值),公钥⼜通过不可逆算法的出地址(注:有些区块链系统中地址就是公钥,公钥到地址再做⼀次运算是为了让系统更安全。)这⾥不得不提的是,因为是通过的不可逆算法进⾏运算,只能由私钥推出公钥,由公钥推出地址,反之,你知道别⼈的地址或者公钥,你完全推不出别⼈的私钥。
如何获得区块链的地址信息呢。如果⾃⼰搭建或者是团队搭建,费时费⼒。其实还可以借鉴第三⽅节点服务,直接调⽤接⼝就可以获取地址信息,⽤于搭建。
⾮智能合约公链:通过公链简称和地址可获取地址信息包括:余额,排名,交易次数,转出数量,收⼊数量,以及最近⼀笔交易详情,⽰例:
{
"code": 1,
"msg": "成功",
"data": [
{
"type": "address",
"network": "BTC",
"hash": "183hmJGRuTEi2YDCWy5iozY8rZtFwVgahM",
"rank": 6,
"txCount": 32,
"spend": 0,
"receive": 85947.34749882,
"txs": [
{
"type": "tx",
"network": "BTC",
"height": 548509,
"index": "802",
"time": 1541201463,
"txid": "af77d09561400f32cc2036ca43b5c40a90405d1905a51f59bc3bf4ff94674d5f",
"fee": "0.00000226",
"inputs": [
{
"input_no": 0,
"address": "1AK4LYE6PYwBmSYHQX3v2UsXXHTvCAsJeK",
"value": "0.00073409"
}
],
"outputs": [
{
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"output_no": 0,
"address": "1AK4LYE6PYwBmSYHQX3v2UsXXHTvCAsJeK",
"value": "0.00072628"
isia},
{
"output_no": 1,
"address": "183hmJGRuTEi2YDCWy5iozY8rZtFwVgahM",
"value": "0.00000555"
}
]
}
]
}
]
]
}
智能合约公链:通过公链简称和地址,获得的信息包括:该被交易的交易笔数,持有该的⼈数(余额>0),以及该的发⾏量,全称,简称,精度,图标信息。⽰例:
{
"code": 1,
"msg": "成功",
"data": {
"network": "ETH",
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"tokenHash": "0x519475b31653e46d20cd09f9fdcf3b12bdacb4f5",
"transferCnt": 1007327,
"holderCnt": 2839,
"tokenInfo": {
"h": "0x519475b31653e46d20cd09f9fdcf3b12bdacb4f5",
"p": "ETH",
"f": "VIU",
"s": "VIU",
"d": "18",
"t": "1000000000"
}
}
}
地址余额:通过公链简称和地址,获得地址余额。⽰例:
{
"code": 1,
"msg": "成功",
"data": "0.019239809829239"
}
智能合约地址:通过公链简称和地址,获得地址信息包括:余额,排名,交易次数,转出数量,收⼊数量,以及最近⼀笔交易详情,⽰例
{
"code": 1,
"msg": "成功",
"data": {
"type": "address",
"network": "ETH",
"hash": "0x77777777777c868ba9b9772b1da1128d820a3cc0",
"addrAlias": null,
"rank": 3429146,
"txCount": null,
"spend": null,
"receive": null,
"txs": [
{
"type": "tx",
"network": "ETH",
"height": 4669357,
"blockHash": "0xecff7b1c859a913068604c231fb7a6e2498c6d51050d008555457a074ac7a9b5",
"index": "54",
"time": 1512319744,
"txid": "0x6369b23c7e1648026559952dff6e2e1e6c5b15040e279aa69e76750a9e461907",
"fee": "0.000021",
碰撞打靶实验"confirmations": null,
"nonce": 4359091,
"formIsContract": null,
"toIsContract": null,
"block_no": 4669357,
"gasPrice": 1000000000,
"from": "0xea674fdde714fd979de3edf0f56aa9716b898ec8",
"gasLimit": 50000,
"value": "0.04958108415768947",
"to": "0x77777777777c868ba9b9772b1da1128d820a3cc0",
"gasUsed": 21000,
"callTransferErr": null,
"tokenTransferErr": null,
"traceErr": null,
"receiptErr": null,
"create": null,
"suicide": null,
"callTransfer": null,
"tokenTransfer": null
},
持有者地址信息:通过平台简称和地址,获得地址信息包括:余额,排名,交易次数,以及最近50笔交易详情。⽰例:
{
"code": 1,
"msg": "成功",
MOZHAI123 NET"data": {
"type": "address",
"network": "ETH",
"hash": "0x18a744e4564601a5241c910aa0cd69aee82287a8",
"rank": 834906,
"txs": [
{
"type": "tx",
"network": "ETH",
"height": 6636957,
"blockHash": "0x26cb320d14a0e4845dab192eed1b8e740268e6d6fab720e2433b4e65cd794941",
"index": "105",
"time": 1541264645,
"txid": "0xb7ade7d9c0bd088679e76056f4024d3c9494609f005309c0b9dfafa209139a47",
"fee": "0.00036624",
"nonce": 60,
"toIsContract": 1,
我爱记歌词2010"block_no": 6636957,
"gasPrice": 10000000000,
"from": "0x18a744e4564601a5241c910aa0cd69aee82287a8",
"gasLimit": 54168,
"value": "0",
"to": "0xe36df5bb57e80629cfc28a31e5f794071c085eca",
"gasUsed": 36624
},

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