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 #21230462 · ArcScan

Block

#21,230,462

2026-09-16 22:46:41 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,230,462
Timestamp: 14 days ago · 2026-09-16 22:46:41 UTC
Transactions: 0 transactions in this block
Block hash: 0x9a8decacd0c62944dc7dc65242c4b0e274af9bc0a120e1d48b0b097f24c4a306
Parent hash: 0x64f0e599…a18ac4e1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,230,462 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

29.9%8,982,513 / 30,000,000

Base fee

20 gwei

State root

0x05aa842907ad…9faa3bd2eb1a

Transactions root

0xf53eda9e1ce8…fe409dc898a3

Receipts root

0x004a35709081…45431484608f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800