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 0x8bf78975a6… · ArcScan

Transaction

0x8bf78975a6…6caf87dbca

2026-09-17 20:53:05 UTC

SuccessFinalized

0x8bf78975a6f1e4ba6335cde6af071a9b524decfb07bf2a12c4f8a86caf87dbcaContract Call22 hrs ago

Flowtransfer path

From

0x044a8cbe…afe42dcfSender

To

0x54538891…3f5c98afRecipient

Overviewreceipt · block context

Status: Success
Block: #21,387,401
Timestamp: 22 hrs ago · 2026-09-17 20:53:05 UTC
Value: $0 (0 USDC)
Transaction fee: $0.01 (0.010757 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x439562d7452 bytes

Included in block0xbf25ad7e…6d927645

Method

Contract Call

Nonce

6,417

Position in block

13

Gas & feespaid in USDC

Gas used / limit: 3.5%457,779 / 13,000,000
Effective gas price: 23.5 gwei
Base fee (block): 20 gwei
Priority fee paid: 3.5 gwei
Max fee / gas: 40 gwei
Max priority / gas: 3.5 gwei
Txn type: EIP-1559 (2)
Event logs: 5 logs