Overview Blocks Txns

Arc Mainnet/5042

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Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

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Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

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Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Transaction 0xb31c427d0c… · ArcScan

Transaction

0xb31c427d0c…71be8de89e

2026-09-16 17:10:52 UTC

SuccessFinalized

0xb31c427d0c9f32d37f588bffb671a4e6eb5ee3e32042aff2e94a7b71be8de89eApprove6 hrs ago

Flowtransfer path

From

0x9b16ed82…313ff5f9Sender

To

0xece5ca8b…2212cb3cRecipient

Overviewreceipt · block context

Status: Success
Block: #21,190,677
Timestamp: 6 hrs ago · 2026-09-16 17:10:52 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002372 (0.002372 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x6debe680…e4cfc299

Method

Approve

Nonce

2

Position in block

4

Gas & feespaid in USDC

Gas used / limit: 82.7%49,397 / 59,743
Effective gas price: 48.0264 gwei
Base fee (block): 20.0264 gwei
Priority fee paid: 28 gwei
Max fee / gas: 52 gwei
Max priority / gas: 28 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log