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 #21330034 · ArcScan

Block

#21,330,034

2026-09-17 12:47:39 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,330,034
Timestamp: 19 days ago · 2026-09-17 12:47:39 UTC
Transactions: 0 transactions in this block
Block hash: 0x509ccbf338cc949def50c94fb13bb685a7cb987c3f61f544e9486b5d1608ec1b
Parent hash: 0x4e1025df…57e998a7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,330,034 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

33.5%10,059,631 / 30,000,000

Base fee

20 gwei

State root

0x4382624fac82…f2c05f60c805

Transactions root

0xce5b9bf10082…6f8d008f2b17

Receipts root

0x91f454b977cd…b0fff128b00b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800