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 #21360487 · ArcScan

Block

#21,360,487

2026-09-17 17:05:41 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,360,487
Timestamp: 17 days ago · 2026-09-17 17:05:41 UTC
Transactions: 0 transactions in this block
Block hash: 0x7a0df4ac35cef6baa7c87e44c0c2ea754c494693866ab2db8f38c07f3c169127
Parent hash: 0xd581e86c…5b668ef0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,360,487 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

14.4%4,316,596 / 30,000,000

Base fee

20 gwei

State root

0xbb01683cfd9f…9d8ff5c66ebd

Transactions root

0xd1584e560b03…231a5181c168

Receipts root

0x004b5e3ab35d…b0ee7ac507f2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800