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 #21233998 · ArcScan

Block

#21,233,998

2026-09-16 23:16:32 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,233,998
Timestamp: 11 days ago · 2026-09-16 23:16:32 UTC
Transactions: 0 transactions in this block
Block hash: 0xba422267ceab7dc0d235337ce1d409aa190644769cd7b43c7a49907672492e02
Parent hash: 0xcf92bfab…d6597ca6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,233,998 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

19.6%5,888,286 / 30,000,000

Base fee

20 gwei

State root

0x0e051ef848a0…848b6af4b612

Transactions root

0x04fd8d6c739d…5c7bf22f8d7f

Receipts root

0xcee964034149…fe63b7c5aeb8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800