EOSIO 转帐详解

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在EOS网络中存在两种货币，一种是EOS，还有一种是EOS网络中的代币。说到这里大家似乎有点疑惑，举个简单的例子，就好比ETH网络中的ETH，ETH网络中的其他代币。这样大家或许都清除了吧。

在目前EOS网络中可以通过合约eosio.token产生多种名称为EOS的代币。但是还有一种通过合约eosio.system合约发布的代币，它是EOS网络中真正的EOS,他会存储在用户的账户中。可以通过cleos transfer来交易。

1. 发布bios合约

cleos set contract eosio eosio.bios/

1. 创建账户

cleos create account eosio eostea EOS6MRyAjQq8ud7hVNYcfnVPJqcVpscN5So8BhtHuGYqET5GDW5CV EOS6MRyAjQq8ud7hVNYcfnVPJqcVpscN5So8BhtHuGYqET5GDW5CV>result executed transaction: c10ba7625be38c823426ac9c974a7c3a774594ea80f600d95c88dc9d1053a3c6 352 bytes 102400 cycles # eosio <= eosio::newaccount {"creator":"eosio","name":"eostea","owner":{"threshold":1,"keys":[{"key":"EOS6MRyAjQq8ud7hVNYcfnVPJq...

1. eostea发布代币EOS

发布合约：

> cleos set contract eostea eosio.token/Reading WAST...Assembling WASM...Publishing contract...executed transaction: 7908bd47ae2c68ffa8f0f51bc2401e9deda2e06e16fc60356afa27f316ef529f 8032 bytes 2200576 cycles # eosio <= eosio::setcode {"account":"eostea","vmtype":0,"vmversion":0,"code":"0061736d01000000018a011660067f7e7f7f7f7f0060057...# eosio <= eosio::setabi {"account":"eostea","abi":{"types":[],"structs":[{"name":"transfer","base":"","fields":[{"name":"fro...

创建代币：

>cleos push action eostea create '["eostea","10000000 EOS",0,0,0]' -p eostea executed transaction: ae707244932ccd9c3b5a579d1e3875de6c0188d2024447c90df9ad716ad5ac41 248 bytes 104448 cycles # eostea <= eostea::create {"issuer":"eostea","maximum_supply":"10000000 EOS","can_freeze":0,"can_recall":0,"can_whitelist":0}

发布代币：

$ cleos push action eostea issue '["eostea","100000 EOS","issue"]' -p eostea executed transaction: 8e37f71b607d4ec0fd9ef7582b296e0b738a13948fe9cc82090cb96c1db8054e 256 bytes 107520 cycles # eostea <= eostea::issue {"to":"eostea","quantity":"100000 EOS","memo":"issue"}>> issue

查看代币：

$cleos get currency balance eostea eostea10000 TEA100000 EOS

下面笔者来做一个实验，用eosio再创建一种EOS代币,得到的结果：

cleos get currency balance eosio eosio10000 EOS

给eostea转账：

cleos push action eosio transfer '["eosio","eostea","100 EOS",""]' -p eosio

查看eostea的代币：

lome@lome:~/eos/build/contracts$ cleos get currency balance eostea eostea10000 TEA100000 EOS lome@lome:~/eos/build/contracts$ cleos get currency balance eosio eostea100 EOS

这样我发型了两种EOS代币。但是.....

看看数据库里面是这样的：

{ "_id" : ObjectId("5af41c653c27103f203a6beb"), "name" : "eostea", "eos_balance" : "0.0000 EOS", "staked_balance" : "0.0000 EOS", "unstaking_balance" : "0.0000 EOS", "createdAt" : "2018-05-10T10:18:13.008Z", "updatedAt" : "2018-05-10T10:19:34.007Z", "abi" : { ...... }}

eos_balance是０；

$ cleos push action eosio issue '["eosio","10000000.0000 EOS",""]' -p eosio executed transaction: ad53e2b11f1b90f8cb3c5edff982fde7e87f4011773e179ca5a963df14c7227c 248 bytes 120832 cycles # eosio <= eosio::issue {"to":"eosio","quantity":"10000000.0000 EOS"}# eosio <= eosio::transfer {"from":"eosio","to":"eosio","quantity":"10000000.0000 EOS","memo":""}

然后查看账户eosio:

{ "_id" : ObjectId("5af41b903c27103f203a6392"), "name" : "eosio", "eos_balance" : "10000000.0000 EOS", "staked_balance" : "0.0000 EOS", "unstaking_balance" : "0.0000 EOS", "createdAt" : "2018-05-10T10:14:40.258Z", "updatedAt" : "2018-05-10T11:44:28.506Z", "abi" : { ........ }}

转账：

cleos transfer eosio eostea 1000000executed transaction: 76a8b7f4ab67d8205661c0848d6dd4566830e84ca2b86a2ae44cef58c6cea4e1 256 bytes 107520 cycles # eosio <= eosio::transfer {"from":"eosio","to":"eostea","quantity":"100.0000 EOS","memo":""}# eostea <= eosio::transfer {"from":"eosio","to":"eostea","quantity":"100.0000 EOS","memo":""}

账户余额：

{ "_id" : ObjectId("5af4336c3c27100f643add5f"), "name" : "eostea", "eos_balance" : "100.0000 EOS", "staked_balance" : "0.0000 EOS", "unstaking_balance" : "0.0000 EOS", "createdAt" : "2018-05-10T11:56:28.501Z", "updatedAt" : "2018-05-10T12:05:38.507Z", "abi" : { ........ }}

相信看完这些，大家都非常清楚了。

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编译者/作者：链客区块链技术问

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