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 0x7c4356d9a1… · ArcScan

Transaction

0x7c4356d9a1…544cd5be7b

2026-09-16 15:15:39 UTC

SuccessFinalized

0x7c4356d9a10e6dfb018f6d9ae859eed28ccc235ff7151bec6574cd544cd5be7bApprove23 hrs ago

Flowtransfer path

From

0x2f33f2e4…36732ac8Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,177,027
Timestamp: 23 hrs ago · 2026-09-16 15:15:39 UTC
Value: $0 (0 USDC)
Transaction fee: $0.006648 (0.006648 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x050bdd55…0db4fd20

Method

Approve

Nonce

23

Position in block

41

Gas & feespaid in USDC

Gas used / limit: 82.1%55,378 / 67,417
Effective gas price: 120.0562 gwei
Base fee (block): 120.0562 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 239.6026 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log