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 #21568913 · ArcScan

Block

#21,568,913

2026-09-18 22:27:27 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,568,913
Timestamp: 20 days ago · 2026-09-18 22:27:27 UTC
Transactions: 0 transactions in this block
Block hash: 0xf4d18202f8935dc73909cf729d2caffb0b3de1dbc69a38a19ac4b70158df8db5
Parent hash: 0x83739edd…bfa36976
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,568,913 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

11.9%3,576,092 / 30,000,000

Base fee

20 gwei

State root

0x01dc983a4e2e…8e9f043a1ab5

Transactions root

0x64ff6cde518a…affca15a3cf5

Receipts root

0x6f82fb935533…7d8e04b50879

Nonce

0x0000000000000000

Extra data

0x00000004a817c800