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 0xb40e73b4d8… · ArcScan

Transaction

0xb40e73b4d8…2a62dffc4e

2026-09-16 16:34:09 UTC

SuccessFinalized

0xb40e73b4d82b2308ebb91cf6c8b4fc2b67121437f06090ec1cb4242a62dffc4eApprove6 hrs ago

Flowtransfer path

From

0xc4d9f964…37959b62Sender

To

0x80266529…3ccb12a4Recipient

Overviewreceipt · block context

Status: Success
Block: #21,186,328
Timestamp: 6 hrs ago · 2026-09-16 16:34:09 UTC
Value: $0 (0 USDC)
Transaction fee: $0.005704 (0.005704 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xf72cf517…a05fa715

Method

Approve

Nonce

115

Position in block

15

Gas & feespaid in USDC

Gas used / limit: 40.9%49,116 / 120,000
Effective gas price: 116.1515 gwei
Base fee (block): 96.1515 gwei
Priority fee paid: 20 gwei
Max fee / gas: 167.1828 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log