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 #21484341 · ArcScan

Block

#21,484,341

2026-09-18 10:32:30 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,484,341
Timestamp: 19 days ago · 2026-09-18 10:32:30 UTC
Transactions: 0 transactions in this block
Block hash: 0xfbfdef03690d2a02a942c8aae813c50945ec9fa30eed71cfd61345b3ccf9881e
Parent hash: 0x7106ea69…3ff406c3
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,484,341 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

13.5%4,056,072 / 30,000,000

Base fee

20 gwei

State root

0x3cf88c9c2b88…30efaa718032

Transactions root

0x741e244aca61…8ef2d48000af

Receipts root

0xec2e54defd27…40788b4b3ba0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800