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 #0x06119f72b11a0887b592e504776695fc29c51967b632c39342dbae0d21c7ef0c · ArcScan

Block

#21,553,688

2026-09-18 20:18:43 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,553,688
Timestamp: 10 days ago · 2026-09-18 20:18:43 UTC
Transactions: 0 transactions in this block
Block hash: 0x06119f72b11a0887b592e504776695fc29c51967b632c39342dbae0d21c7ef0c
Parent hash: 0x418b5231…af051fa3
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,553,688 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

3.5%1,039,911 / 30,000,000

Base fee

20 gwei

State root

0x28fe98711c72…89f054927d55

Transactions root

0x37d2abccaee5…4213db01a5f8

Receipts root

0x26af23687d1e…9f7fd85904dd

Nonce

0x0000000000000000

Extra data

0x00000004a817c800