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.

Block #0x9f34b3231a8003905d2066f859b39901bfd13a106b70cef9196127ef668df6ba · ArcScan

Block

#21,344,763

2026-09-17 14:52:04 UTC

FinalizedProposed 58 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,344,763
Timestamp: 58 days ago · 2026-09-17 14:52:04 UTC
Transactions: 0 transactions in this block
Block hash: 0x9f34b3231a8003905d2066f859b39901bfd13a106b70cef9196127ef668df6ba
Parent hash: 0xe59dc8fe…a3c596e1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,344,763 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

11.0%3,291,961 / 30,000,000

Base fee

20 gwei

State root

0xec3128e62e0f…7e21bf28dd45

Transactions root

0x2328148ba7ef…524fcaa154af

Receipts root

0x97a277681c7d…7926b01cb8f6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800