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 0x281ffdfebf… · ArcScan

Transaction

0x281ffdfebf…b1e2a78195

2026-09-16 16:42:17 UTC

SuccessFinalized

0x281ffdfebfc4aa74cb5488a122e94540e9afc97f066498926a768fb1e2a78195Approve1 day ago

Flowtransfer path

From

0xc423f107…5f7d08d1Sender

To

0xa207a103…f3688ca3Recipient

Overviewreceipt · block context

Status: Success
Block: #21,187,291
Timestamp: 1 day ago · 2026-09-16 16:42:17 UTC
Value: $0 (0 USDC)
Transaction fee: $0.01 (0.011672 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x47e820d6…a2304445

Method

Approve

Nonce

147

Position in block

0

Gas & feespaid in USDC

Gas used / limit: 40.9%49,128 / 120,000
Effective gas price: 237.5857 gwei
Base fee (block): 31.7395 gwei
Priority fee paid: 205.8462 gwei
Max fee / gas: 237.5857 gwei
Max priority / gas: 237.5857 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log