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 #21441608 · ArcScan

Block

#21,441,608

2026-09-18 04:31:16 UTC

FinalizedProposed 55 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,441,608
Timestamp: 55 days ago · 2026-09-18 04:31:16 UTC
Transactions: 0 transactions in this block
Block hash: 0xa131df98f487f6b768ba06aeedf57ed896c832c95b09832b0a33bdfe72cac87e
Parent hash: 0x9e2fe7c0…f94fb57e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,441,608 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

13.8%4,148,552 / 30,000,000

Base fee

20 gwei

State root

0xf84ee5bb6e1a…a42983922847

Transactions root

0x53b93c8fc9e9…9d8bc107cfd0

Receipts root

0xc43f06504866…879cc377843e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800