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 #21523607 · ArcScan

Block

#21,523,607

2026-09-18 16:04:24 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,523,607
Timestamp: 51 days ago · 2026-09-18 16:04:24 UTC
Transactions: 0 transactions in this block
Block hash: 0x3106fbf00133c28666e3df4ecd21b0710afbcfc0cae029e22cd85cf920ac76aa
Parent hash: 0xfc479426…7e611eb1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,523,607 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

16.8%5,047,592 / 30,000,000

Base fee

20 gwei

State root

0xf7deb58e11df…0c81ae91b372

Transactions root

0xe0c6eb0347df…e5845bb2889d

Receipts root

0x4bd5afd14db0…0b0489cfd487

Nonce

0x0000000000000000

Extra data

0x00000004a817c800