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 #21322962 · ArcScan

Block

#21,322,962

2026-09-17 11:47:56 UTC

FinalizedProposed 21 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,322,962
Timestamp: 21 days ago · 2026-09-17 11:47:56 UTC
Transactions: 0 transactions in this block
Block hash: 0x3dbf318830bc4f939c735952484a40367c0d303880e35b7fc66e3936fedf54c1
Parent hash: 0xcf80d7a5…76fd9eed
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,322,962 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

28.9%8,679,851 / 30,000,000

Base fee

20 gwei

State root

0xbf203edfbbb8…93e4985f518c

Transactions root

0x97f14b871c09…3710498e350e

Receipts root

0xe3020e1c7fa3…0660fa583f26

Nonce

0x0000000000000000

Extra data

0x00000004a817c800