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 #21619587 · ArcScan

Block

#21,619,587

2026-09-19 05:35:55 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,619,587
Timestamp: 13 days ago · 2026-09-19 05:35:55 UTC
Transactions: 0 transactions in this block
Block hash: 0x75d999a92217ed2f23fc94fb86cf91ff91bd0a3d7568075df60a929557e8aa4d
Parent hash: 0xa3039117…10720317
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,619,587 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

6.9%2,076,276 / 30,000,000

Base fee

20 gwei

State root

0xbfc0efd82058…fb88c1f36023

Transactions root

0xb9fc3392e4fd…c14dc67d9e7a

Receipts root

0x4b05e9f31835…0b06b28b4e26

Nonce

0x0000000000000000

Extra data

0x00000004a817c800