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 #21236792 · ArcScan

Block

#21,236,792

2026-09-16 23:40:07 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,236,792
Timestamp: 7 days ago · 2026-09-16 23:40:07 UTC
Transactions: 0 transactions in this block
Block hash: 0xc9465bd8ff4dc4e8f0f039b2fcb5d3206e392c175549e193b777d28f32a0610f
Parent hash: 0x8da2cd73…bfee3aba
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,236,792 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

35.9%10,765,554 / 30,000,000

Base fee

20 gwei

State root

0x1982d93a0dd0…48ec3877f232

Transactions root

0x8d0a9dc06bf9…af2991b2c3b2

Receipts root

0x05eaee652868…be864f5c9053

Nonce

0x0000000000000000

Extra data

0x00000004a817c800