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 0x3a7f2685dc… · ArcScan

Transaction

0x3a7f2685dc…c89e5396da

2026-09-16 19:52:29 UTC

SuccessFinalized

0x3a7f2685dc6eb5b0e818e8b7080aa030ac689479fa7ffe468cfafbc89e5396daContract Call11 hrs ago

Flowtransfer path

From

0xac6e21c2…6ab7a17fSender

To

0x00005ea0…2de24bf5Recipient

Overviewreceipt · block context

Status: Success
Block: #21,209,824
Timestamp: 11 hrs ago · 2026-09-16 19:52:29 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002099 (0.002099 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x161ac21f132 bytes

Included in block0x621e786a…ddc27a04

Method

Contract Call

Nonce

0

Position in block

49

Gas & feespaid in USDC

Gas used / limit: 76.9%99,959 / 130,000
Effective gas price: 21 gwei
Base fee (block): 20 gwei
Priority fee paid: 1 gwei
Max fee / gas: 41 gwei
Max priority / gas: 1 gwei
Txn type: EIP-1559 (2)
Event logs: 2 logs