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 0x1c951fb528… · ArcScan

Transaction

0x1c951fb528…c7fec00cf2

2026-09-16 16:43:35 UTC

SuccessFinalized

0x1c951fb5289f5891daea6ac622d1bfac4062d004e69064b8536490c7fec00cf2Approve13 hrs ago

Flowtransfer path

From

0xcb3bcd95…8a56a880Sender

To

0x69c55f45…48cc3777Recipient

Overviewreceipt · block context

Status: Success
Block: #21,187,446
Timestamp: 13 hrs ago · 2026-09-16 16:43:35 UTC
Value: $0 (0 USDC)
Transaction fee: $0.00171 (0.00171 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x26d06b5a…946565fc

Method

Approve

Nonce

129

Position in block

38

Gas & feespaid in USDC

Gas used / limit: 8.2%49,141 / 600,000
Effective gas price: 34.8078 gwei
Base fee (block): 34.8078 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 67.7653 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log