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 #21569553 · ArcScan

Block

#21,569,553

2026-09-18 22:32:52 UTC

FinalizedProposed 40 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,569,553
Timestamp: 40 days ago · 2026-09-18 22:32:52 UTC
Transactions: 0 transactions in this block
Block hash: 0x8a989cfc664cc4b42d4dd2756b8a3c660779566cc48b72535876cfb0e217138b
Parent hash: 0x9026e67a…b5b79bb5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,569,553 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

8.2%2,449,274 / 30,000,000

Base fee

20 gwei

State root

0x4833ada7ee4c…09b6e158bfbd

Transactions root

0x840306abb098…804114604aa1

Receipts root

0x645123cac0bd…a061a96a41df

Nonce

0x0000000000000000

Extra data

0x00000004a817c800