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 0x1fcfb43fa4… · ArcScan

Transaction

0x1fcfb43fa4…3362d6d8f0

2026-09-16 20:42:51 UTC

SuccessFinalized

0x1fcfb43fa4018f3c8bac5f9fc48eba319abcf13bed11ecaab346263362d6d8f0Approve14 hrs ago

Flowtransfer path

From

0xdf890168…ca0dfeffSender

To

0xc71cb8c4…6e345743Recipient

Overviewreceipt · block context

Status: Success
Block: #21,215,791
Timestamp: 14 hrs ago · 2026-09-16 20:42:51 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001278 (0.001278 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x978cb1a8…7583df31

Method

Approve

Nonce

51

Position in block

10

Gas & feespaid in USDC

Gas used / limit: 40.9%49,128 / 120,000
Effective gas price: 26.0171 gwei
Base fee (block): 20 gwei
Priority fee paid: 6.0171 gwei
Max fee / gas: 36.0171 gwei
Max priority / gas: 6.0171 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log