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 #21282742 · ArcScan

Block

#21,282,742

2026-09-17 06:08:11 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,282,742
Timestamp: 20 days ago · 2026-09-17 06:08:11 UTC
Transactions: 0 transactions in this block
Block hash: 0xf44b24510b937d5de9c75c80b801e40dfcdf5bbb59d565eaf571b60495530a64
Parent hash: 0x47495059…0831b943
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,282,742 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

4.0%1,186,882 / 30,000,000

Base fee

20 gwei

State root

0x8558ffc2dea8…382f205eedf4

Transactions root

0x2226519076a2…ed27a62d409b

Receipts root

0x5b53e522b7b3…0cdc9699f004

Nonce

0x0000000000000000

Extra data

0x00000004a817c800