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 #21394597 · ArcScan

Block

#21,394,597

2026-09-17 21:53:54 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,394,597
Timestamp: 19 days ago · 2026-09-17 21:53:54 UTC
Transactions: 0 transactions in this block
Block hash: 0x61da13daa9d93b227fc3e4c3294f5351414869e7492aefc9780ca9f1695ed55e
Parent hash: 0x002342da…b9882da1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,394,597 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

12.2%3,655,172 / 30,000,000

Base fee

20 gwei

State root

0x52dcdb765da3…a292cdd8372e

Transactions root

0x5aaee45849ec…206373c6613d

Receipts root

0xc65604fc0ab6…f80fc5394969

Nonce

0x0000000000000000

Extra data

0x00000004a817c800