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 #21335495 · ArcScan

Block

#21,335,495

2026-09-17 13:33:46 UTC

FinalizedProposed 53 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,335,495
Timestamp: 53 days ago · 2026-09-17 13:33:46 UTC
Transactions: 0 transactions in this block
Block hash: 0x257d059bbddff8acaf991ae02b5c2c6b3b306179809cff946576ed30f0d2eaa6
Parent hash: 0x8a036c4d…5a7cee94
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,335,495 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

13.8%4,151,038 / 30,000,000

Base fee

20 gwei

State root

0x7cfa3c5962df…6e12c78ca95d

Transactions root

0xb0a0687b243a…c8c38d989b38

Receipts root

0x5d5eab3da200…e5cb13209737

Nonce

0x0000000000000000

Extra data

0x00000004a817c800