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 #21236572 · ArcScan

Block

#21,236,572

2026-09-16 23:38:15 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,236,572
Timestamp: 13 days ago · 2026-09-16 23:38:15 UTC
Transactions: 0 transactions in this block
Block hash: 0x35fc89e37ffc9dd08eb50ae69f66af836300bfb2b8e2496b747572d8877b21cd
Parent hash: 0x404e5a2e…067e25f0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,236,572 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

30.7%9,201,001 / 30,000,000

Base fee

20 gwei

State root

0x855838bf5066…13f764cc5a49

Transactions root

0x66ce2c7dc69d…ba537fbe934a

Receipts root

0x6bfd5a0a8341…bdbbe6ae16c1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800