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 0x8a50bc02d0… · ArcScan

Transaction

0x8a50bc02d0…974cfd1d22

2026-09-17 10:30:18 UTC

SuccessFinalized

0x8a50bc02d03aadd53a5801c7dce57ea62f029bdea729ebbc22e1ea974cfd1d22Approve10 hrs ago

Flowtransfer path

From

0x2055f8e0…67ebdeadSender

To

0x074ef648…3e1f3dd1Recipient

Overviewreceipt · block context

Status: Success
Block: #21,313,766
Timestamp: 10 hrs ago · 2026-09-17 10:30:18 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001227 (0.001227 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x4b7a3525…bcbc3f19

Method

Approve

Nonce

18

Position in block

40

Gas & feespaid in USDC

Gas used / limit: 40.9%49,128 / 120,000
Effective gas price: 24.9869 gwei
Base fee (block): 20 gwei
Priority fee paid: 4.9869 gwei
Max fee / gas: 34.9869 gwei
Max priority / gas: 4.9869 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log