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 0x3f8dcb0d23… · ArcScan

Transaction

0x3f8dcb0d23…67bda75c37

2026-09-16 18:00:28 UTC

SuccessFinalized

0x3f8dcb0d23c7bcf36be077ec553f575643c39fdc2fd804fa299d2a67bda75c37Contract Call1 day ago

Flowtransfer path

From

0xd9af4455…3b26c379Sender

To

0x4ac58c10…d4572f2aRecipient

Overviewreceipt · block context

Status: Success
Block: #21,196,553
Timestamp: 1 day ago · 2026-09-16 18:00:28 UTC
Value: $0 (0 USDC)
Transaction fee: $0.20 (0.20289 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x085c8c5e5,956 bytes

Included in block0xb0f455cd…7137e0e4

Method

Contract Call

Nonce

321

Position in block

40

Gas & feespaid in USDC

Gas used / limit: 2.7%453,442 / 16,777,216
Effective gas price: 447.4452 gwei
Base fee (block): 403.6991 gwei
Priority fee paid: 43.746 gwei
Max fee / gas: 545.3359 gwei
Max priority / gas: 43.746 gwei
Txn type: EIP-1559 (2)
Event logs: 21 logs