Overview Blocks Txns

Arc Mainnet/5042

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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 0xa3971a5b53… · ArcScan

Transaction

0xa3971a5b53…7e3c1fa21b

2026-09-16 16:38:09 UTC

SuccessFinalized

0xa3971a5b53dda7af587da8a80a45331ebbd81793cf082dc749f3777e3c1fa21bApprove7 hrs ago

Flowtransfer path

From

0x66370ee5…a6a729f4Sender

To

0x39834751…60e0ce2aRecipient

Overviewreceipt · block context

Status: Success
Block: #21,186,801
Timestamp: 7 hrs ago · 2026-09-16 16:38:09 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001632 (0.001632 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x1213bd27…b015bea0

Method

Approve

Nonce

58

Position in block

38

Gas & feespaid in USDC

Gas used / limit: 41.1%49,320 / 120,000
Effective gas price: 33.0945 gwei
Base fee (block): 33.0945 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 66.4 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log