Overview Blocks Txns

Arc Mainnet/5042

ArcScan

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 0x39ec88dff2… · ArcScan

Transaction

0x39ec88dff2…4aaf8d0f82

2026-09-16 16:07:48 UTC

SuccessFinalized

0x39ec88dff23f947ad48b731861eff41e308f487dd0bfecd949d2ff4aaf8d0f82Approve20 hrs ago

Flowtransfer path

From

0xe3d93f29…bde8bcb5Sender

To

0xf639956f…913db307Recipient

Overviewreceipt · block context

Status: Success
Block: #21,183,206
Timestamp: 20 hrs ago · 2026-09-16 16:07:48 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001409 (0.001409 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x84003916…06dda46e

Method

Approve

Nonce

1

Position in block

24

Gas & feespaid in USDC

Gas used / limit: 9.4%46,960 / 500,000
Effective gas price: 30.0181 gwei
Base fee (block): 20 gwei
Priority fee paid: 10.0181 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log