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 #21483371 · ArcScan

Block

#21,483,371

2026-09-18 10:24:18 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,483,371
Timestamp: 5 days ago · 2026-09-18 10:24:18 UTC
Transactions: 0 transactions in this block
Block hash: 0x737252793c4ac668d53850db542641c8c22f92de79db0ef57d430d15bf58131d
Parent hash: 0xd713d487…79f585de
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,483,371 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

3.6%1,074,340 / 30,000,000

Base fee

20 gwei

State root

0x0ea514ca8818…f25c9c4a4334

Transactions root

0xa73137727f01…1055e159ba28

Receipts root

0xeb000721ce91…2eefa2113276

Nonce

0x0000000000000000

Extra data

0x00000004a817c800