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

© 2026 ArcScan · Independent community explorer.

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 0x979e31a67b… · ArcScan

Transaction

0x979e31a67b…8f1142c06e

2026-09-17 05:03:48 UTC

SuccessFinalized

0x979e31a67b855a65e1af797d09a8be817b984f6655ea9bc0e0ea998f1142c06eApprove6 hrs ago

Flowtransfer path

From

0x9bc4054e…226e94a5Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,275,121
Timestamp: 6 hrs ago · 2026-09-17 05:03:48 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001109 (0.001109 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x258b7504…c63d6c6f

Method

Approve

Nonce

2

Position in block

41

Gas & feespaid in USDC

Gas used / limit: 98.6%55,450 / 56,253
Effective gas price: 20 gwei
Base fee (block): 20 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 24 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log