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 0x8d66f63b2e… · ArcScan

Transaction

0x8d66f63b2e…2f1cb953ec

2026-09-16 19:38:51 UTC

SuccessFinalized

0x8d66f63b2edc70af2d681e0d4f2bdeb58f332ae9a830f2e98a71292f1cb953ecApprove4 hrs ago

Flowtransfer path

From

0x56d0a028…54bc7697Sender

To

0x1489e76b…29d759fdRecipient

Overviewreceipt · block context

Status: Success
Block: #21,208,209
Timestamp: 4 hrs ago · 2026-09-16 19:38:51 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002123 (0.002123 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xc8e89a3d…cef3c6bc

Method

Approve

Nonce

3,897

Position in block

21

Gas & feespaid in USDC

Gas used / limit: 54.9%49,380 / 90,000
Effective gas price: 43.0055 gwei
Base fee (block): 40.0055 gwei
Priority fee paid: 3 gwei
Max fee / gas: 53.5197 gwei
Max priority / gas: 3 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log