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 0x57f9efc2d9… · ArcScan

Transaction

0x57f9efc2d9…7fef5eb832

2026-09-17 05:22:52 UTC

SuccessFinalized

0x57f9efc2d9918127d5dd6869dd8ecbea5fb9f8319a1a3f8d24d77a7fef5eb832Approve1 day ago

Flowtransfer path

From

0x3daa0e96…7f506da0Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,277,378
Timestamp: 1 day ago · 2026-09-17 05:22:52 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002218 (0.002218 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xd49c5042…c6a0cad3

Method

Approve

Nonce

355

Position in block

2

Gas & feespaid in USDC

Gas used / limit: 27.7%55,450 / 200,000
Effective gas price: 40 gwei
Base fee (block): 20 gwei
Priority fee paid: 20 gwei
Max fee / gas: 40 gwei
Max priority / gas: 40 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log