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 0x8b3f020aa1… · ArcScan

Transaction

0x8b3f020aa1…d24542aba4

2026-09-16 19:49:07 UTC

SuccessFinalized

0x8b3f020aa1aa6fbf84f159d162502e6f035e2cfaeced73b976d9fdd24542aba4Contract Call20 hrs ago

Flowtransfer path

From

0x0ec4e45f…c487038fSender

To

Multicall3Recipient

Overviewreceipt · block context

Status: Success
Block: #21,209,424
Timestamp: 20 hrs ago · 2026-09-16 19:49:07 UTC
Value: $0 (0 USDC)
Transaction fee: $0.01 (0.010069 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x174dea716,692 bytes

Included in block0x5f3c3406…d120791b

Method

Contract Call

Nonce

14,649

Position in block

18

Gas & feespaid in USDC

Gas used / limit: 56.5%468,333 / 829,052
Effective gas price: 21.5 gwei
Base fee (block): 20 gwei
Priority fee paid: 1.5 gwei
Max fee / gas: 23.5 gwei
Max priority / gas: 1.5 gwei
Txn type: EIP-1559 (2)
Event logs: 25 logs