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 #0xe43a5da2fb546a5928a87fd708abf223f673cc05f19d4b6d719a3507484c3100 · ArcScan

Block

#21,520,994

2026-09-18 15:42:19 UTC

FinalizedProposed 23 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,520,994
Timestamp: 23 days ago · 2026-09-18 15:42:19 UTC
Transactions: 0 transactions in this block
Block hash: 0xe43a5da2fb546a5928a87fd708abf223f673cc05f19d4b6d719a3507484c3100
Parent hash: 0x6b3039d6…07462db1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,520,994 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

6.1%1,835,503 / 30,000,000

Base fee

20 gwei

State root

0x7c8a4dbbefb3…a79c9bc64df5

Transactions root

0xb969f2c5caee…59d41a1d7402

Receipts root

0x99dac1236ab4…f0c9e5014cfb

Nonce

0x0000000000000000

Extra data

0x00000004a817c800