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 0xc55b78931e… · ArcScan

Transaction

0xc55b78931e…2a8d41b178

2026-09-16 19:07:10 UTC

SuccessFinalized

0xc55b78931e2e8e4f27aa5c58b8fbf52bce1e8dfe6c41adcd356ff72a8d41b178Contract Call4 hrs ago

Flowtransfer path

From

0xc9f2bd9e…25cbd4e6Sender

To

Permit2Recipient

Overviewreceipt · block context

Status: Success
Block: #21,204,455
Timestamp: 4 hrs ago · 2026-09-16 19:07:10 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001393 (0.001393 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x87517c45132 bytes

Included in block0x962957a2…c1820fee

Method

Contract Call

Nonce

3,081

Position in block

38

Gas & feespaid in USDC

Gas used / limit: 99.2%47,794 / 48,180
Effective gas price: 29.1498 gwei
Base fee (block): 29.1498 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 58.4379 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log