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 #21528267 · ArcScan

Block

#21,528,267

2026-09-18 16:43:48 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,528,267
Timestamp: 5 days ago · 2026-09-18 16:43:48 UTC
Transactions: 0 transactions in this block
Block hash: 0x6af5e099d18118ae71bcd01f1c59e7d61187c1c8ca8b6b93ab80d2da93da0144
Parent hash: 0x0d5f761b…95e944b0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,528,267 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

5.0%1,504,435 / 30,000,000

Base fee

20 gwei

State root

0xe07cbe18d05d…d04dac82fee0

Transactions root

0x68f288f23da5…227129c41d1f

Receipts root

0x50b680ff2ac2…cf97f2d9ad28

Nonce

0x0000000000000000

Extra data

0x00000004a817c800