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 #0x0277084f0f7e3aae6ebb96d2e8aa467d1a93a92bae6cf132306543e3257563fd · ArcScan

Block

#21,352,406

2026-09-17 15:56:37 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,352,406
Timestamp: 12 days ago · 2026-09-17 15:56:37 UTC
Transactions: 0 transactions in this block
Block hash: 0x0277084f0f7e3aae6ebb96d2e8aa467d1a93a92bae6cf132306543e3257563fd
Parent hash: 0xfca18aea…c503a21a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,352,406 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

21.1%6,323,740 / 30,000,000

Base fee

20 gwei

State root

0x48deca48baa4…f154adf859b1

Transactions root

0x921b2aa4d5aa…d70931bcc9f4

Receipts root

0x10d70f3edcfc…3aafa837c3aa

Nonce

0x0000000000000000

Extra data

0x00000004a817c800