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 0x3b66840fce… · ArcScan

Transaction

0x3b66840fce…5f47753df4

2026-09-16 16:01:05 UTC

SuccessFinalized

0x3b66840fce5a45852bc51552ba2dcce2c8a4cff9b9c923ff2b8db25f47753df4Approve13 hrs ago

Flowtransfer path

From

0x109e4daa…725f6189Sender

To

0x52d315e0…193c0972Recipient

Overviewreceipt · block context

Status: Success
Block: #21,182,410
Timestamp: 13 hrs ago · 2026-09-16 16:01:05 UTC
Value: $0 (0 USDC)
Transaction fee: $0.007116 (0.007116 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x233f556a…10a41de9

Method

Approve

Nonce

29

Position in block

9

Gas & feespaid in USDC

Gas used / limit: 40.9%49,116 / 120,000
Effective gas price: 144.8878 gwei
Base fee (block): 90.1847 gwei
Priority fee paid: 54.7031 gwei
Max fee / gas: 144.8878 gwei
Max priority / gas: 144.8878 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log