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 0xa03da1cb8a… · ArcScan

Transaction

0xa03da1cb8a…69deeef9a3

2026-09-17 09:48:19 UTC

SuccessFinalized

0xa03da1cb8a14de19c5d878ed20f30e67a35e369eea8fa96d74b04669deeef9a3Approve9 hrs ago

Flowtransfer path

From

0xc5aff055…fc0b8fc1Sender

To

0x648a5382…314e620aRecipient

Overviewreceipt · block context

Status: Success
Block: #21,308,795
Timestamp: 9 hrs ago · 2026-09-17 09:48:19 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001842 (0.001842 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xe1bb18be…4f2fa1e8

Method

Approve

Nonce

536

Position in block

8

Gas & feespaid in USDC

Gas used / limit: 23.0%46,066 / 200,000
Effective gas price: 40 gwei
Base fee (block): 20 gwei
Priority fee paid: 20 gwei
Max fee / gas: 40 gwei
Max priority / gas: 40 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log