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

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 #21529162 · ArcScan

Block

#21,529,162

2026-09-18 16:51:22 UTC

FinalizedProposed 33 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,529,162
Timestamp: 33 days ago · 2026-09-18 16:51:22 UTC
Transactions: 0 transactions in this block
Block hash: 0xb76dd2b54d28e9507ce6f18fb38c701941b56fde1cb8e1264ff852c04fd375ea
Parent hash: 0xc4d60aa0…b0d7d004
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,529,162 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

3.6%1,070,174 / 30,000,000

Base fee

20 gwei

State root

0xa8b91c847377…4692049a1691

Transactions root

0x57f6b2ffbbf3…9c40b96cc0b8

Receipts root

0x19eb21ee9973…7a551ebb3541

Nonce

0x0000000000000000

Extra data

0x00000004a817c800