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 #21351533 · ArcScan

Block

#21,351,533

2026-09-17 15:49:14 UTC

FinalizedProposed 39 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,351,533
Timestamp: 39 days ago · 2026-09-17 15:49:14 UTC
Transactions: 0 transactions in this block
Block hash: 0x14ebb15cc32eb8199c64ad27308da2b599aad78e5a650d1e1658f9ecd15f183b
Parent hash: 0xf68d5bd6…30ea6a07
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,351,533 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

26.1%7,832,266 / 30,000,000

Base fee

20 gwei

State root

0x583fc94ca568…18d49d3fe9cd

Transactions root

0x99347529a290…97df9f2a8274

Receipts root

0xd25d4c456e64…b91da51b8499

Nonce

0x0000000000000000

Extra data

0x00000004a817c800