Overview Blocks Txns

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

© 2026 ArcScan · Independent community explorer.

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 #0xcbb47d33e3672f63775cfed1e4fbf1af81bd83f21cc99eb51d990f8171b6ef52 · ArcScan

Block

#21,251,332

2026-09-17 01:42:52 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,251,332
Timestamp: 14 days ago · 2026-09-17 01:42:52 UTC
Transactions: 0 transactions in this block
Block hash: 0xcbb47d33e3672f63775cfed1e4fbf1af81bd83f21cc99eb51d990f8171b6ef52
Parent hash: 0x42eae66c…639d2a92
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,251,332 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

14.9%4,480,101 / 30,000,000

Base fee

20 gwei

State root

0x2def43ea3758…77897c29cd8e

Transactions root

0xf59c9cdd267e…973614783f19

Receipts root

0x64dfcd3d3f2b…8935a67b51ce

Nonce

0x0000000000000000

Extra data

0x00000004a817c800