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 0x1a1f9c4d34… · ArcScan

Transaction

0x1a1f9c4d34…6ede37ece0

2026-09-16 16:17:31 UTC

SuccessFinalized

0x1a1f9c4d34a5f139d3a23e63a25aa39fdf671f66e9ca044a7ec6236ede37ece0Contract Call1 day ago

Flowtransfer path

From

0xc3c8a126…2f36bb5cSender

To

0x00005ea0…2de24bf5Recipient

Overviewreceipt · block context

Status: Success
Block: #21,184,357
Timestamp: 1 day ago · 2026-09-16 16:17:31 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002148 (0.002148 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x161ac21f132 bytes

Included in block0x0516878b…28b3b201

Method

Contract Call

Nonce

41

Position in block

64

Gas & feespaid in USDC

Gas used / limit: 83.9%100,190 / 119,463
Effective gas price: 21.4492 gwei
Base fee (block): 21.4492 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 63.7406 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 2 logs