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 #21392609 · ArcScan

Block

#21,392,609

2026-09-17 21:37:06 UTC

FinalizedProposed 44 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,392,609
Timestamp: 44 days ago · 2026-09-17 21:37:06 UTC
Transactions: 0 transactions in this block
Block hash: 0x8933f24be821183dcf9e40878312f16639084831b9be5e0a55db21638032de4b
Parent hash: 0x7af6220f…b809c0aa
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,392,609 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

4.1%1,235,761 / 30,000,000

Base fee

20 gwei

State root

0x6905854247cc…3cc95fcc2422

Transactions root

0x89aa5b92cbbb…2ab015a454c2

Receipts root

0x52c0d8e67ae6…9a7aa04ea7af

Nonce

0x0000000000000000

Extra data

0x00000004a817c800