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 0x31cefaa9a4… · ArcScan

Transaction

0x31cefaa9a4…26e1fa6f80

2026-09-16 22:37:57 UTC

SuccessFinalized

0x31cefaa9a4ea6cb19f91379f423be313fabc460e67814bfe2c1edb26e1fa6f80Approve17 hrs ago

Flowtransfer path

From

0xfa100887…4834a0ddSender

To

0x4a75872e…5e71f6c4Recipient

Overviewreceipt · block context

Status: Success
Block: #21,229,427
Timestamp: 17 hrs ago · 2026-09-16 22:37:57 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002555 (0.002555 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x1e9efb47…4d12bb38

Method

Approve

Nonce

104

Position in block

8

Gas & feespaid in USDC

Gas used / limit: 49.4%49,380 / 100,000
Effective gas price: 51.76 gwei
Base fee (block): 20 gwei
Priority fee paid: 31.76 gwei
Max fee / gas: 51.76 gwei
Max priority / gas: 51.76 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log