EVM网络
该文档描述了TokenPocket钱包在EVM网络下的相关二维码协议。TokenPocket Android版本从1.6.7开始支持本协议，EVM网络观察钱包冷钱包交互使用该协议，新版本的应用兼容老版本协议。
签名交易
//
ethereum:signTransaction-version=1.0&protocol=TokenPocket&network=ethereum
&chain_id=1&data=
{
"from": "xxx",
"gas": "0x5208",
"chainId": 1,
"to": "xxx",
"value": "0x38d7ea4c68000",
"type": "0x2",
"maxFeePerGas": "0x11853fe080",
"maxPriorityFeePerGas": "0x4a817c80",
"nonce": "0x0"
}
ethereum:signTransaction //标识操作类型
network //该操作支持的网络
chain_id //网络id
data //交易数据
//签名交易结果
ethereum:signTransactionSignature-version=1.0&protocol=TokenPocket&network=ethereum&chain_id=1&data={
"rawTransaction":"xxxx"
}
签名并发送交易
//
ethereum:signAndSendTransaction-version=1.0&protocol=TokenPocket&network=ethereum
&chain_id=1&data=
{
"from": "xxx",
"gas": "0x5208",
"chainId": 1,
"to": "xxx",
"value": "0x38d7ea4c68000",
"type": "0x2",
"maxFeePerGas": "0x11853fe080",
"maxPriorityFeePerGas": "0x4a817c80",
"nonce": "0x0"
}ethPersonalSign签名
//
ethereum:personalSign-version=1.0&protocol=TokenPocket&network=ethereum&chain_id=1&data={
"message":"abcdeea",
"address":"xxx" //可选，如果填写了地址，钱包会去找指定地址签名
}
ethereum:personalSignSignature-version=1.0&protocol=TokenPocket&network=ethereum&chain_id=1&data={
"signature":"xxx", //签名结果
"address":"xxx" //签名地址
}
ethSignTypedDataLegacy签名
//
ethereum:signTypedDataLegacy-version=1.0&protocol=TokenPocket&network=ethereum&chain_id=1&data={
"message": [{
"type": "string",
"name": "Message",
"value": "Hi, Alice!"
}, {
"type": "uint32",
"name": "A number",
"value": "1337"
}],
"address":"xxx" //可选，如果填写了地址，钱包会去找指定地址签名
}
ethereum:signTypedDataLegacySignature-version=1.0&protocol=TokenPocket&network=ethereum&chain_id=1&data={
"signature":"xxx", //签名结果
"address":"xxx" //签名地址
}ethSignTypedData
//
ethereum:signTypeData-version=1&protocol=TokenPocket&network=ethereum&chain_id=1&data={
"message":{"types": {
"EIP712Domain": [{
"name": "name",
"type": "string"
}, {
"name": "version",
"type": "string"
}, {
"name": "chainId",
"type": "uint256"
}, {
"name": "verifyingContract",
"type": "address"
}],
"Person": [{
"name": "name",
"type": "string"
}, {
"name": "wallet",
"type": "address"
}],
"Mail": [{
"name": "from",
"type": "Person"
}, {
"name": "to",
"type": "Person"
}, {
"name": "contents",
"type": "string"
}]
},
"primaryType": "Mail",
"domain": {
"name": "Ether Mail",
"version": "1",
"chainId": 1,
"verifyingContract": "0xCcCCccccCCCCcCCCCCCcCcCccCcCCCcCcccccccC"
},
"message": {
"sender": {
"name": "Cow",
"wallet": "0xCD2a3d9F938E13CD947Ec05AbC7FE734Df8DD826"
},
"recipient": {
"name": "Bob",
"wallet": "0xbBbBBBBbbBBBbbbBbbBbbbbBBbBbbbbBbBbbBBbB"
},
"contents": "Hello, Bob!"
}
},
"address":"xxx"
}
//签名结果
ethereum:signTypeDataSignature-version=1.0&protocol=TokenPocket&network=ethereum&chain_id=1&data={
"signature":"xxx", //签名结果
"address":"xxx" //签名地址
}ethSignTypedData_V4
//
ethereum:signTypeDataV4-version=1.0&protocol=TokenPocket&network=ethereum&chain_id=1&data={
"message":{
"domain": {
"chainId": 1,
"name": "EtherMail",
"verifyingContract": "0xCcCCccccCCCCcCCCCCCcCcCccCcCCCcCcccccccC",
"version": "1"
},
"message": {
"contents": "Hello,Bob!",
"from": {
"name": "Cow",
"wallets": ["0xCD2a3d9F938E13CD947Ec05AbC7FE734Df8DD826", "0xDeaDbeefdEAdbeefdEadbEEFdeadbeEFdEaDbeeF"]
},
"to": [{
"name": "Bob",
"wallets": ["0xbBbBBBBbbBBBbbbBbbBbbbbBBbBbbbbBbBbbBBbB", "0xB0BdaBea57B0BDABeA57b0bdABEA57b0BDabEa57", "0xB0B0b0b0b0b0B000000000000000000000000000"]
}]
},
"primaryType": "Mail",
"types": {
"EIP712Domain": [{
"name": "name",
"type": "string"
}, {
"name": "version",
"type": "string"
}, {
"name": "chainId",
"type": "uint256"
}, {
"name": "verifyingContract",
"type": "address"
}],
"Group": [{
"name": "name",
"type": "string"
}, {
"name": "members",
"type": "Person[]"
}],
"Mail": [{
"name": "from",
"type": "Person"
}, {
"name": "to",
"type": "Person[]"
}, {
"name": "contents",
"type": "string"
}],
"Person": [{
"name": "name",
"type": "string"
}, {
"name": "wallets",
"type": "address[]"
}]
}
},
"address":"xxx" //可选，如果填写了地址，钱包会去找指定地址签名
}
ethereum:signTypeDataV4Signature-version=1.0&protocol=TokenPocket&network=ethereum&chain_id=1&data={
"signature":"xxx", //签名结果
"address":"xxx" //签名地址
}参考文档
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