使用steemjs在同一个transaction里发送多个转账

작년

之前看到别人用steem python在一个transaction里发送多个转账,也想试试steemjs能不能做,但是找了一圈没看到有人介绍steemjs同个transaction多个转账/操作的文章,所以自己研究了一下方法,代码如下:

const steem = require('steem');
const wif = "ACTIVE KEY";

let operations = [
    ['transfer', {
        from: 'xiaoyuanwmm',
        to: 'ericet',
        amount: '0.001 STEEM',
        memo: 'test'
    }], ['transfer', {
        from: 'xiaoyuanwmm',
        to: 'teamcn-shop',
        amount: '0.001 STEEM',
        memo: 'test'
    }], ['transfer', {
        from: 'xiaoyuanwmm',
        to: 'team-cn',
        amount: '0.001 STEEM',
        memo: 'test'
    }], ['transfer', {
        from: 'xiaoyuanwmm',
        to: 'steem-drivers',
        amount: '0.001 STEEM',
        memo: 'test'
    }], ['transfer', {
        from: 'xiaoyuanwmm',
        to: 'steem.buzz',
        amount: '0.001 STEEM',
        memo: 'test'
    }]
];


steem.broadcast.send(
    { operations: operations, extensions: [] },
    { active: wif },
    function (e, r) {
        console.log(e, r);
    });

这个程序会在同个transaction里面给5个不同账号进行转账:

image.png

使用同个transaction多个操作可以减少RC的使用率。本来你需要发送5个transactions转账给5个账号,现在只需发送1个transaction

除了上面transfer那个操作外,还有custom_json,comment,vote,等等。具体可以参考dsteem(steemjs没有具体介绍):https://jnordberg.github.io/dsteem/interfaces/operation.html

Authors get paid when people like you upvote their post.
If you enjoyed what you read here, create your account today and start earning FREE STEEM!
STEEMKR.COM IS SPONSORED BY
ADVERTISEMENT