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 #21339164 · ArcScan

Block

#21,339,164

2026-09-17 14:04:46 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,339,164
Timestamp: 20 days ago · 2026-09-17 14:04:46 UTC
Transactions: 0 transactions in this block
Block hash: 0x7c65d39cc9144fa0e697b58f17b7a79eaa069cb3908ada515e0585bc11003fcb
Parent hash: 0x0f322419…b906efb3
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,339,164 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

19.2%5,750,384 / 30,000,000

Base fee

20 gwei

State root

0x6178e5df7c7a…bd303a4e9d53

Transactions root

0x2c3ee6cfd77c…77a8fc48fdb1

Receipts root

0x6dd48714b1fa…b8c99b27bce2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800