Overview Blocks Txns

Arc Mainnet/5042

ArcScan

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 0x40dca788e6… · ArcScan

Transaction

0x40dca788e6…0b2c72c558

2026-09-16 19:45:24 UTC

SuccessFinalized

0x40dca788e697710aceced5530b9655e3bc59aed75d83f28787e5cf0b2c72c558Approve14 hrs ago

Flowtransfer path

From

0x8d6a382e…587cbdaaSender

To

0x1c98d896…44188001Recipient

Overviewreceipt · block context

Status: Success
Block: #21,208,985
Timestamp: 14 hrs ago · 2026-09-16 19:45:24 UTC
Value: $0 (0 USDC)
Transaction fee: $0.000988 (0.000988 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x2a181cf0…41a8a1df

Method

Approve

Nonce

12

Position in block

28

Gas & feespaid in USDC

Gas used / limit: 90.2%45,997 / 51,017
Effective gas price: 21.5 gwei
Base fee (block): 20 gwei
Priority fee paid: 1.5 gwei
Max fee / gas: 28.5 gwei
Max priority / gas: 1.5 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log