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 0x64c3db4182… · ArcScan

Transaction

0x64c3db4182…14587ac459

2026-09-16 14:43:50 UTC

SuccessFinalized

0x64c3db4182da16d2eb162692ccd7ace752ab89258ccdfe705fece114587ac459Approve1 day ago

Flowtransfer path

From

0xc1cfa1f8…97d7a98aSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,173,259
Timestamp: 1 day ago · 2026-09-16 14:43:50 UTC
Value: $0 (0 USDC)
Transaction fee: $0.02 (0.015959 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x8bf7ba0f…610500e9

Method

Approve

Nonce

0

Position in block

44

Gas & feespaid in USDC

Gas used / limit: 98.6%55,786 / 56,590
Effective gas price: 286.0888 gwei
Base fee (block): 286.0888 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 576.6206 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log