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 0x71ae94df4a… · ArcScan

Transaction

0x71ae94df4a…4dd97145ad

2026-09-16 17:16:44 UTC

SuccessFinalized

0x71ae94df4acb1d8921ba9b5eb17fd9fa5bfc1f8e69499b1d9cd8a64dd97145adApprove18 hrs ago

Flowtransfer path

From

0x388d9032…4d80e08aSender

To

0xbb562fbb…7f07b248Recipient

Overviewreceipt · block context

Status: Success
Block: #21,191,372
Timestamp: 18 hrs ago · 2026-09-16 17:16:44 UTC
Value: $0 (0 USDC)
Transaction fee: $0.00108 (0.00108 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x7bb04040…f8de80fd

Method

Approve

Nonce

621

Position in block

15

Gas & feespaid in USDC

Gas used / limit: 40.9%49,128 / 120,000
Effective gas price: 22 gwei
Base fee (block): 20 gwei
Priority fee paid: 2 gwei
Max fee / gas: 32 gwei
Max priority / gas: 2 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log