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 #21445035 · ArcScan

Block

#21,445,035

2026-09-18 05:00:14 UTC

FinalizedProposed 28 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,445,035
Timestamp: 28 days ago · 2026-09-18 05:00:14 UTC
Transactions: 0 transactions in this block
Block hash: 0xa266336a3a76d166a467f6072ce98342723186a087a5e16ca29dcfd70dd5de9a
Parent hash: 0x6db1cc67…813d607d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,445,035 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

3.4%1,005,516 / 30,000,000

Base fee

20 gwei

State root

0x583488e7aea9…f8ec5c25be5a

Transactions root

0xe48367727160…63004ee57862

Receipts root

0xc06687dea157…32288d63ba7c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800