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 0x4a131a3434… · ArcScan

Transaction

0x4a131a3434…cb7f454232

2026-09-16 18:57:55 UTC

SuccessFinalized

0x4a131a3434cbf9059d514025c7de8b49d0502cd4e7ffaf1114b3d8cb7f454232Approve12 hrs ago

Flowtransfer path

From

0x086dfe10…a7b5d36eSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,203,359
Timestamp: 12 hrs ago · 2026-09-16 18:57:55 UTC
Value: $0 (0 USDC)
Transaction fee: $0.003461 (0.003461 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xf23c458e…a3c5f471

Method

Approve

Nonce

239

Position in block

7

Gas & feespaid in USDC

Gas used / limit: 65.7%55,786 / 84,885
Effective gas price: 62.0509 gwei
Base fee (block): 31.0509 gwei
Priority fee paid: 31 gwei
Max fee / gas: 77.6586 gwei
Max priority / gas: 31 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log