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 0x7b3a051590… · ArcScan

Transaction

0x7b3a051590…f81cb9cf98

2026-09-16 14:57:03 UTC

SuccessFinalized

0x7b3a0515901e2d4e5801b2f2a4b9efde59e452be23e1e0669e0417f81cb9cf98Approve2 hrs ago

Flowtransfer path

From

0x37497c6a…df4fc834Sender

To

0xafa78bc7…6b7d7f01Recipient

Overviewreceipt · block context

Status: Success
Block: #21,174,825
Timestamp: 2 hrs ago · 2026-09-16 14:57:03 UTC
Value: $0 (0 USDC)
Transaction fee: $0.006761 (0.006761 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x5187aeec…fdf65b4e

Method

Approve

Nonce

51

Position in block

73

Gas & feespaid in USDC

Gas used / limit: 38.3%45,997 / 120,000
Effective gas price: 146.9906 gwei
Base fee (block): 126.9906 gwei
Priority fee paid: 20 gwei
Max fee / gas: 225.5346 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log