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 0xfa4c337b78… · ArcScan

Transaction

0xfa4c337b78…d3a2fa2124

2026-09-16 17:35:33 UTC

SuccessFinalized

0xfa4c337b78fde23b702306d7f74ad57e150b4a5cfc47c32ceb62e9d3a2fa2124Approve1 day ago

Flowtransfer path

From

0x4c76f889…70441518Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,193,601
Timestamp: 1 day ago · 2026-09-16 17:35:33 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002271 (0.002271 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x4088716d…5938004f

Method

Approve

Nonce

2

Position in block

33

Gas & feespaid in USDC

Gas used / limit: 65.3%55,450 / 84,885
Effective gas price: 40.9607 gwei
Base fee (block): 24.4707 gwei
Priority fee paid: 16.49 gwei
Max fee / gas: 49.32 gwei
Max priority / gas: 16.49 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log