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 #21296285 · ArcScan

Block

#21,296,285

2026-09-17 08:02:37 UTC

FinalizedProposed 52 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,296,285
Timestamp: 52 days ago · 2026-09-17 08:02:37 UTC
Transactions: 0 transactions in this block
Block hash: 0xf8de2bb533cb7a33dd1fe759a3f14fba3fd9f68620ca426a468df61f764f172a
Parent hash: 0x50a7b24d…5d483697
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,296,285 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

38.2%11,463,894 / 30,000,000

Base fee

20 gwei

State root

0x5f4edb9e52a7…e5d773bc6071

Transactions root

0x3ab7008e83ae…05eeda4bf04d

Receipts root

0xd989487df06e…2261e1fb5033

Nonce

0x0000000000000000

Extra data

0x00000004a817c800