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 0xa740ee1229… · ArcScan

Transaction

0xa740ee1229…505b436547

2026-09-16 17:51:12 UTC

SuccessFinalized

0xa740ee12291d91aeb00a6daa36fcfff53d92c05520d7db91e05ea3505b436547Approve8 hrs ago

Flowtransfer path

From

0x06843e3a…d249e6f6Sender

To

0xadc2726b…0b3eef0fRecipient

Overviewreceipt · block context

Status: Success
Block: #21,195,455
Timestamp: 8 hrs ago · 2026-09-16 17:51:12 UTC
Value: $0 (0 USDC)
Transaction fee: $0.02 (0.016893 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x31efdc27…3848820f

Method

Approve

Nonce

31

Position in block

61

Gas & feespaid in USDC

Gas used / limit: 40.9%49,128 / 120,000
Effective gas price: 343.8692 gwei
Base fee (block): 323.8692 gwei
Priority fee paid: 20 gwei
Max fee / gas: 514.9549 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log