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 0x51e21dbb63… · ArcScan

Transaction

0x51e21dbb63…eddf9d7a92

2026-09-16 18:15:15 UTC

SuccessFinalized

0x51e21dbb63ac018b133495876fbbfb15fc3d760d12f0a7846faee0eddf9d7a92Approve1 day ago

Flowtransfer path

From

0xd968112e…8340d614Sender

To

0xe2f472de…dfe13288Recipient

Overviewreceipt · block context

Status: Success
Block: #21,198,304
Timestamp: 1 day ago · 2026-09-16 18:15:15 UTC
Value: $0 (0 USDC)
Transaction fee: $0.004852 (0.004852 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x3d65a349…a34eef2e

Method

Approve

Nonce

9

Position in block

31

Gas & feespaid in USDC

Gas used / limit: 40.9%49,116 / 120,000
Effective gas price: 98.787 gwei
Base fee (block): 78.787 gwei
Priority fee paid: 20 gwei
Max fee / gas: 136.8639 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log