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 0xa51cfc8a4d… · ArcScan

Transaction

0xa51cfc8a4d…f6f0ff9df4

2026-09-16 16:49:42 UTC

SuccessFinalized

0xa51cfc8a4db12ba3dc53319a4a53fa5246bd8934f238ad79cd53c4f6f0ff9df4Approve8 hrs ago

Flowtransfer path

From

0x9d3568b5…173ab876Sender

To

0x5c6ac8fb…e1b0605dRecipient

Overviewreceipt · block context

Status: Success
Block: #21,188,170
Timestamp: 8 hrs ago · 2026-09-16 16:49:42 UTC
Value: $0 (0 USDC)
Transaction fee: $0.000979 (0.000979 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xeefeeb74…e5591621

Method

Approve

Nonce

2

Position in block

62

Gas & feespaid in USDC

Gas used / limit: 99.2%47,263 / 47,647
Effective gas price: 20.7346 gwei
Base fee (block): 20.7346 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 41.1981 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log