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 #21393529 · ArcScan

Block

#21,393,529

2026-09-17 21:44:52 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,393,529
Timestamp: 48 days ago · 2026-09-17 21:44:52 UTC
Transactions: 0 transactions in this block
Block hash: 0x583534c970257ae7d4644a0ab0c8ccb99b4d0450a4d4f56926a04b9b569060b8
Parent hash: 0x2abb58a3…ebba2843
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,393,529 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

23.8%7,126,043 / 30,000,000

Base fee

20 gwei

State root

0xff90659eb12b…a97537f339d8

Transactions root

0x6e905284a100…af2da8e862a9

Receipts root

0xb856e3ca085a…0c09fca6ae66

Nonce

0x0000000000000000

Extra data

0x00000004a817c800