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 #21383469 · ArcScan

Block

#21,383,469

2026-09-17 20:19:51 UTC

FinalizedProposed 28 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,383,469
Timestamp: 28 days ago · 2026-09-17 20:19:51 UTC
Transactions: 0 transactions in this block
Block hash: 0x0debe09064c5e9d8fc3b8329b94abe784bd5c8059203f473d5e82082401624fe
Parent hash: 0xaffb8e80…47aebf60
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,383,469 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

12.1%3,616,774 / 30,000,000

Base fee

20 gwei

State root

0x2aa193891b50…ce9dceb7014f

Transactions root

0xb6e0446d478d…fcec0ac92af5

Receipts root

0xedb3c3cb132e…6d503a6aa666

Nonce

0x0000000000000000

Extra data

0x00000004a817c800