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 0x3fd02e8d50… · ArcScan

Transaction

0x3fd02e8d50…640d09eb23

2026-09-16 16:31:17 UTC

SuccessFinalized

0x3fd02e8d502704a97e42db922f7d3f8565082e595eb172ca30a7d3640d09eb23Approve17 hrs ago

Flowtransfer path

From

0xc6296481…4103e2f7Sender

To

0x6e22abc9…7f13adbaRecipient

Overviewreceipt · block context

Status: Success
Block: #21,185,989
Timestamp: 17 hrs ago · 2026-09-16 16:31:17 UTC
Value: $0 (0 USDC)
Transaction fee: $0.003654 (0.003654 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x1df94ade…ad367f67

Method

Approve

Nonce

185

Position in block

20

Gas & feespaid in USDC

Gas used / limit: 66.1%46,269 / 69,976
Effective gas price: 78.978 gwei
Base fee (block): 47.978 gwei
Priority fee paid: 31 gwei
Max fee / gas: 99.0715 gwei
Max priority / gas: 31 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log