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 0xa9c3d52a5a… · ArcScan

Transaction

0xa9c3d52a5a…304fc79db8

2026-09-16 20:51:32 UTC

SuccessFinalized

0xa9c3d52a5a088e38b5cb18bb882f5bb8ae238aa57233f6ed9d7bec304fc79db8Contract Call17 hrs ago

Flowtransfer path

From

0xac178fbe…34364c3fSender

To

0xf4c3fbb7…a5e09100Recipient

Overviewreceipt · block context

Status: Success
Block: #21,216,820
Timestamp: 17 hrs ago · 2026-09-16 20:51:32 UTC
Value: $0 (0 USDC)
Transaction fee: $0.02 (0.015294 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x39ecce491,028 bytes

Included in block0x81229c94…cd6831d3

Method

Contract Call

Nonce

197

Position in block

15

Gas & feespaid in USDC

Gas used / limit: 63.2%299,898 / 474,690
Effective gas price: 51 gwei
Base fee (block): 20 gwei
Priority fee paid: 31 gwei
Max fee / gas: 102 gwei
Max priority / gas: 31 gwei
Txn type: EIP-1559 (2)
Event logs: 18 logs