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 0xb78989ad98… · ArcScan

Transaction

0xb78989ad98…4d1985bbd2

2026-09-16 17:52:00 UTC

SuccessFinalized

0xb78989ad980e83bc43a3e106bb4e0ea0d5915e1a0cd85b2c5501f24d1985bbd2Contract Call1 day ago

Flowtransfer path

From

0x3f09dbd7…852ab631Sender

To

0x0ae42971…22ace354Recipient

Overviewreceipt · block context

Status: Success
Block: #21,195,551
Timestamp: 1 day ago · 2026-09-16 17:52:00 UTC
Value: $0 (0 USDC)
Transaction fee: $0.15 (0.146827 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x39ecce491,028 bytes

Included in block0x864ac7d1…33a9aa1f

Method

Contract Call

Nonce

1,573

Position in block

6

Gas & feespaid in USDC

Gas used / limit: 61.9%277,816 / 448,527
Effective gas price: 528.5051 gwei
Base fee (block): 280.2224 gwei
Priority fee paid: 248.2827 gwei
Max fee / gas: 671.4374 gwei
Max priority / gas: 248.2827 gwei
Txn type: EIP-1559 (2)
Event logs: 18 logs