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 #0x52f9d44b74d218db44b6f06ff0bf46632f9159df90a9d7a6ba2721961cb710f6 · ArcScan

Block

#21,544,019

2026-09-18 18:56:58 UTC

FinalizedProposed 57 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,544,019
Timestamp: 57 days ago · 2026-09-18 18:56:58 UTC
Transactions: 0 transactions in this block
Block hash: 0x52f9d44b74d218db44b6f06ff0bf46632f9159df90a9d7a6ba2721961cb710f6
Parent hash: 0xff33848f…d63dc9ac
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,544,019 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

12.4%3,708,330 / 30,000,000

Base fee

20 gwei

State root

0xf673f44c8b36…714381b97fa9

Transactions root

0xce0d96cff30c…376bbbdcd97e

Receipts root

0xf93365fb6584…679b9e605856

Nonce

0x0000000000000000

Extra data

0x00000004a817c800