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 #21351046 · ArcScan

Block

#21,351,046

2026-09-17 15:45:08 UTC

FinalizedProposed 43 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,351,046
Timestamp: 43 days ago · 2026-09-17 15:45:08 UTC
Transactions: 0 transactions in this block
Block hash: 0x3834ed2b0885a743c5ff7a17dfdd69fbd567ae7791e51f8dca778cafbce601e8
Parent hash: 0x93ecf58d…b6e8f63a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,351,046 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

9.7%2,906,659 / 30,000,000

Base fee

20 gwei

State root

0x1e29602e84ae…8374bad10d49

Transactions root

0xb7989a1a1c88…47865ab0e064

Receipts root

0x0f7e5369cee3…42181a85aac7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800