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 0x621c38d18c… · ArcScan

Transaction

0x621c38d18c…850bdbb5ea

2026-09-16 22:08:23 UTC

SuccessFinalized

0x621c38d18ceeec65b0a97ea16a90b2ccd0f6382900ea9a5e0bc662850bdbb5eaContract Call1 day ago

Flowtransfer path

From

0xa67d7eb4…b9893fbbSender

To

Multicall3Recipient

Overviewreceipt · block context

Status: Success
Block: #21,225,924
Timestamp: 1 day ago · 2026-09-16 22:08:23 UTC
Value: $0 (0 USDC)
Transaction fee: $0.007543 (0.007543 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x174dea714,356 bytes

Included in block0xbf798d3f…c9dd6bf9

Method

Contract Call

Nonce

18,364

Position in block

6

Gas & feespaid in USDC

Gas used / limit: 53.2%357,524 / 671,909
Effective gas price: 21.1 gwei
Base fee (block): 20 gwei
Priority fee paid: 1.1 gwei
Max fee / gas: 23.1 gwei
Max priority / gas: 1.1 gwei
Txn type: EIP-1559 (2)
Event logs: 20 logs