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 0x1fcaa8d1ce… · ArcScan

Transaction

0x1fcaa8d1ce…17921da486

2026-09-16 14:38:39 UTC

SuccessFinalized

0x1fcaa8d1ce34b0f06fee5e7ae5fdcd3ff6a8ca0bb8467adc2ab82617921da486Approve1 day ago

Flowtransfer path

From

0x3f8c5dc2…9491e478Sender

To

0xc4964511…f0240337Recipient

Overviewreceipt · block context

Status: Success
Block: #21,172,646
Timestamp: 1 day ago · 2026-09-16 14:38:39 UTC
Value: $0 (0 USDC)
Transaction fee: $0.01 (0.013059 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x29418f3d…98f3d7f8

Method

Approve

Nonce

337

Position in block

3

Gas & feespaid in USDC

Gas used / limit: 40.9%49,116 / 120,000
Effective gas price: 265.8847 gwei
Base fee (block): 149.6024 gwei
Priority fee paid: 116.2824 gwei
Max fee / gas: 265.8847 gwei
Max priority / gas: 265.8847 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log