Register
Sponsored lane (EIP-712 sponsored request) · Avalanche C-Chain
The one-time registration that binds an account to the public key its later private balances are encrypted under. It moves no asset, and it can never be repeated for this account.
- Operation id
ugtp_operation_OLPsVDhbAeKF- Charged
- Nothing. The operation has no fee row of any kind — not a network fee, not a product fee — because the platform sponsors this one's gas outright.
The SponsoredRequest the executor received
A sponsored request carries no fee terms at all — there is nothing to collect, so there is no fee token, no ceiling and no percentage. Its one private action is kind 0, registration, and its 421 bytes are the client's own proof.
{
"account": "0x8cf41f02ea9ade6ec7bb4639fd3f13cdff6efe47",
"nonce": "0",
"privates": [
{
"kind": 0,
"eercContract": "0x…the registrar for this network, from GET /private/tokens",
"token": "0x0000000000000000000000000000000000000000",
"amount": "0",
"proofAndCalldata": "0x37729b5c2eae7e17686c53de796ee5f7675e02ea…421 bytes"
}
],
"validUntil": 1788357919,
"backendSignature": "0x86a40e87334832ef056994f1928e7e5d004149af…65 bytes",
"executor": "0xA7C8776C6ac6f21eC923321793F62A4887f9E767",
"requestHash": "0x29694be930b9b7c3ee21f6d1d35f7a4bf63e8f6b74daedf3775e317fd84a2412",
"transaction": "0xd90391b03b91bcfcd3dca2cb8c1cb6a7a8cfad025afc96f44e70fdd202db67f4"
}POST /private/prepare (register)
{
"ownerAddress": "0x8cf41f02ea9ade6ec7bb4639fd3f13cdff6efe47",
"networkId": "43114",
"tokenSymbol": "esUSDT",
"operationKind": "private_register",
"calls": [
{
"to": "0x…the registrar",
"data": "0x…the client's registration proof",
"value": "0"
}
]
}{
"operationId": "ugtp_operation_OLPsVDhbAeKF",
"rail": "sponsored",
"requestHash": "0x29694be930b9b7c3ee21f6d1d35f7a4bf63e8f6b74daedf3775e317fd84a2412",
"token": {
"symbol": "esUSDT",
"displayName": "ES USDT",
"networkId": "43114"
},
"productFee": {
"kind": "none",
"asset": "underlying",
"feeRaw": "0"
}
}