Overview Blocks Txns

Arc Mainnet/5042

ArcScan

Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

Contract address

Not published yet. The official address will appear here first — verify against this page before interacting with any contract.

Explore

Overview
Blocks
Transactions

Resources

Arc docs
Official explorer

Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

© 2026 ArcScan · Independent community explorer.

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 0xff6c7f3b89… · ArcScan

Transaction

0xff6c7f3b89…0aafd1f452

2026-09-16 17:03:55 UTC

SuccessFinalized

0xff6c7f3b89cf9f5ed623abaed348a42852803bbcb0b05c1b0924190aafd1f452Approve4 hrs ago

Flowtransfer path

From

0x661c739d…6435452bSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,189,855
Timestamp: 4 hrs ago · 2026-09-16 17:03:55 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001385 (0.001385 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x9b33ac32…ac7761bf

Method

Approve

Nonce

1

Position in block

18

Gas & feespaid in USDC

Gas used / limit: 65.7%55,426 / 84,344
Effective gas price: 25 gwei
Base fee (block): 20 gwei
Priority fee paid: 5 gwei
Max fee / gas: 33.6 gwei
Max priority / gas: 5 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log