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 #21417604 · ArcScan

Block

#21,417,604

2026-09-18 01:08:23 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,417,604
Timestamp: 48 days ago · 2026-09-18 01:08:23 UTC
Transactions: 0 transactions in this block
Block hash: 0xeb3675879c939b03ad1f0e866a9586368c39041053dcb6fc58101cf5c76875f2
Parent hash: 0x00378baa…7029002f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,417,604 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

15.9%4,764,769 / 30,000,000

Base fee

20 gwei

State root

0xc4564daf075a…aa76a9130739

Transactions root

0x785b44203a9c…42ec98a427df

Receipts root

0xfb0eccfc02b8…ff2f117aa35c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800