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 #21522760 · ArcScan

Block

#21,522,760

2026-09-18 15:57:15 UTC

FinalizedProposed 34 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,522,760
Timestamp: 34 days ago · 2026-09-18 15:57:15 UTC
Transactions: 0 transactions in this block
Block hash: 0xeb2cd549debf313d4f525ef95eb46e0ba66dcabbe9bc7f683e150b95dca77abe
Parent hash: 0xf032ac38…113fa816
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,522,760 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

11.1%3,321,332 / 30,000,000

Base fee

20 gwei

State root

0x83a64914ef01…5018c34d859a

Transactions root

0x70c70c818c47…c92b1d6f6c22

Receipts root

0xc4e31190f5c4…49bf95833813

Nonce

0x0000000000000000

Extra data

0x00000004a817c800