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 #0x96aa72117ecb52245721c7574da186a515b0bb3ed0cec8b267493ccfd8fb1fc6 · ArcScan

Block

#21,540,706

2026-09-18 18:28:57 UTC

FinalizedProposed 30 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,540,706
Timestamp: 30 days ago · 2026-09-18 18:28:57 UTC
Transactions: 0 transactions in this block
Block hash: 0x96aa72117ecb52245721c7574da186a515b0bb3ed0cec8b267493ccfd8fb1fc6
Parent hash: 0x2b55a3a2…e3738f75
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,540,706 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

8.5%2,541,215 / 30,000,000

Base fee

20 gwei

State root

0x0124dcb8cf37…25c29f1a2dd6

Transactions root

0x3caa4120c585…197e1a1cd7ad

Receipts root

0x7978e0617bde…355f8d5cc3e0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800