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 #21250087 · ArcScan

Block

#21,250,087

2026-09-17 01:32:21 UTC

FinalizedProposed 30 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,250,087
Timestamp: 30 days ago · 2026-09-17 01:32:21 UTC
Transactions: 0 transactions in this block
Block hash: 0x70c9e5c0bc2005fa0da6b098092adaa6fd9cf6de3f0c35079e1d81e8ae752716
Parent hash: 0x5d0d4c3b…b038f416
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,250,087 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

41.0%12,310,218 / 30,000,000

Base fee

20 gwei

State root

0x5ca5c20ddc28…dad7cc63f3d2

Transactions root

0xdd8f2039a814…1e895cdf7956

Receipts root

0x3b9afbd7cd17…aee833443dfd

Nonce

0x0000000000000000

Extra data

0x00000004a817c800