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 #21171494 · ArcScan

Block

#21,171,494

2026-09-16 14:28:56 UTC

FinalizedProposed 22 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,171,494
Timestamp: 22 days ago · 2026-09-16 14:28:56 UTC
Transactions: 0 transactions in this block
Block hash: 0x8318dc6217a1d4163d29a726fc7c2e91b164ff0354c53828aeee7f72d44bd524
Parent hash: 0xb099f7fd…3e80f220
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,171,494 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

6.6%1,987,038 / 30,000,000

Base fee

170.556965242 gwei

State root

0x7ff1c733ceed…e8049816ee00

Transactions root

0x073833086570…7c7686efd976

Receipts root

0x813a81200a2f…cc11d2151a69

Nonce

0x0000000000000000

Extra data

0x00000027b497b7d3