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 #21225231 · ArcScan

Block

#21,225,231

2026-09-16 22:02:32 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,225,231
Timestamp: 12 days ago · 2026-09-16 22:02:32 UTC
Transactions: 0 transactions in this block
Block hash: 0x9435244cf6065c20f38ea1ba775b811aa0c4ba9ca862a36b35ec6a6ebafbeb7d
Parent hash: 0x91d8e20c…61362ef3
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,225,231 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

7.9%2,372,186 / 30,000,000

Base fee

20 gwei

State root

0xa6e59252eb00…da5f42f9c775

Transactions root

0xa8fe9c12cfc6…32e6e7750bf2

Receipts root

0xae0727cc2d30…76b61ee7d66c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800