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 #21337041 · ArcScan

Block

#21,337,041

2026-09-17 13:46:50 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,337,041
Timestamp: 20 days ago · 2026-09-17 13:46:50 UTC
Transactions: 0 transactions in this block
Block hash: 0x3d0045f2c1b92ce3dbe38dc816bf3d20f9581ef09d70bf4c7fc2655585f4c18e
Parent hash: 0x58a4bd55…1c68ffc8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,337,041 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

10.5%3,149,463 / 30,000,000

Base fee

20 gwei

State root

0xbd28233c23cf…e1c7f65a9584

Transactions root

0xbfe878ced93c…3b9efd20c6c2

Receipts root

0x1bcf734a586d…b350f57551ff

Nonce

0x0000000000000000

Extra data

0x00000004a817c800