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 #21236696 · ArcScan

Block

#21,236,696

2026-09-16 23:39:18 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,236,696
Timestamp: 10 days ago · 2026-09-16 23:39:18 UTC
Transactions: 0 transactions in this block
Block hash: 0x57908398c330b943a3a2c614738f92cd3382a1e172c5b2dd2317eedee8bd476b
Parent hash: 0xc780f880…1159cfa6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,236,696 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

17.1%5,119,410 / 30,000,000

Base fee

20 gwei

State root

0x76cea5866e02…3823d6a22c5a

Transactions root

0xf58cf1773d75…02903da285aa

Receipts root

0x4cf44ecfb7c9…27ff6aa57013

Nonce

0x0000000000000000

Extra data

0x00000004a817c800