Sui
Sui chain reference for Plaidly
Sui
Status: coming soon. Plaidly does not yet settle payments on Sui. The details below describe planned support. Today only Ethereum and Solana are settleable.
Overview
| Property | Value |
|---|---|
chain value | sui |
| Finality | ~1 second (Mysticeti consensus) |
| Native token | SUI |
| Address format | 64-character hex string (0x + 64 hex chars) |
| VM | Move VM |
| Mainnet RPC | Planned |
| Testnet | Sui Testnet |
Supported tokens
| Token | Package / Type |
|---|---|
| SUI (native) | — |
| USDC | 0xdba34672e30cb065b1f93e3ab55318768fd6fef66c15942c9f7cb846e2f900e7::usdc::USDC |
Confirmations
When Sui settlement ships, Plaidly will require 1 checkpoint confirmation before marking a payment confirmed. Sui achieves sub-second finality using the Mysticeti consensus protocol.
Fees
Sui fees are very low (typically under $0.001 per transaction). SUI is required for gas and storage — Plaidly's receiving objects are pre-funded.
Testnet (Sui Testnet)
- Faucet: https://faucet.sui.io
- Explorer: https://suiscan.xyz/testnet
- Use the sandbox simulate endpoint for instant test confirmations
Address format
Sui addresses are 64-character hex strings (32 bytes):
0x02a212de6a9dfa3a69e22387acfbafbb1a9e591bd9d636e7895dcfc8de05f331Notes
- Sui uses the Move programming language with an object-centric model
- Each on-chain asset is a distinct object with a unique ID — different from account-based models
- Sui's parallel execution engine processes independent transactions concurrently
- USDC on Sui is issued natively via Circle's Cross-Chain Transfer Protocol (CCTP)
- Sui supports zkLogin, allowing users to sign transactions with OAuth credentials (Google, Facebook)