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 #0x800addd832198f5668efe4c6a5305ba9bd1f7ad884de01368411b95dd6e6150b · ArcScan

Block

#21,395,962

2026-09-17 22:05:27 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,395,962
Timestamp: 11 days ago · 2026-09-17 22:05:27 UTC
Transactions: 0 transactions in this block
Block hash: 0x800addd832198f5668efe4c6a5305ba9bd1f7ad884de01368411b95dd6e6150b
Parent hash: 0x39c1b50e…b8daaebe
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,395,962 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

1.4%426,950 / 30,000,000

Base fee

20 gwei

State root

0x1017023fb4e5…e4b72185f537

Transactions root

0x4ee6314099f5…76aa36a5aa8d

Receipts root

0xa110e3a29d70…b3e3b1166f01

Nonce

0x0000000000000000

Extra data

0x00000004a817c800