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 0x1a5fd5cbe1… · ArcScan

Transaction

0x1a5fd5cbe1…1aec13e500

2026-09-16 17:03:12 UTC

SuccessFinalized

0x1a5fd5cbe14e5ffeb33e357f89612dc075452dbcd143677ba5b9fb1aec13e500Approve1 day ago

Flowtransfer path

From

0x86b82b8c…4f66013eSender

To

0xbf5174c9…6050c7b3Recipient

Overviewreceipt · block context

Status: Success
Block: #21,189,769
Timestamp: 1 day ago · 2026-09-16 17:03:12 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001314 (0.001314 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x11d66ffc…7a3643b2

Method

Approve

Nonce

83

Position in block

8

Gas & feespaid in USDC

Gas used / limit: 40.9%49,128 / 120,000
Effective gas price: 26.7551 gwei
Base fee (block): 20.0811 gwei
Priority fee paid: 6.674 gwei
Max fee / gas: 37.0386 gwei
Max priority / gas: 6.674 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log