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 #21333700 · ArcScan

Block

#21,333,700

2026-09-17 13:18:36 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,333,700
Timestamp: 48 days ago · 2026-09-17 13:18:36 UTC
Transactions: 0 transactions in this block
Block hash: 0x304ab1b415661f6f5946385be11303cd978d06605243b0287db4a6c128b5b84d
Parent hash: 0x4be95eb2…eef8238e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,333,700 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

19.0%5,713,639 / 30,000,000

Base fee

20 gwei

State root

0x8b1207f84b11…5d47ef694eb1

Transactions root

0x4b38a4022ce3…0b7173a3ba3f

Receipts root

0x4bcdff015d32…c3f5baebe079

Nonce

0x0000000000000000

Extra data

0x00000004a817c800