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 #21394433 · ArcScan

Block

#21,394,433

2026-09-17 21:52:31 UTC

FinalizedProposed 24 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,394,433
Timestamp: 24 days ago · 2026-09-17 21:52:31 UTC
Transactions: 0 transactions in this block
Block hash: 0xc664d29018155fde012252d97a187753d983e527317b1b1b35ca4cabe0521667
Parent hash: 0x4ff8fbf7…a069774b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,394,433 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

19.3%5,801,630 / 30,000,000

Base fee

20 gwei

State root

0x517cb40ee4cc…db3204e8db37

Transactions root

0x6947597e90bd…21f145871ea4

Receipts root

0x8f95975451fe…7d57d52b4c75

Nonce

0x0000000000000000

Extra data

0x00000004a817c800