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 #21568664 · ArcScan

Block

#21,568,664

2026-09-18 22:25:21 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,568,664
Timestamp: 11 days ago · 2026-09-18 22:25:21 UTC
Transactions: 0 transactions in this block
Block hash: 0x127d94f329c531dee81612de09c98720173bffd39e62b01438d91ed756d9db5d
Parent hash: 0x25f22293…8b16536d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,568,664 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

5.8%1,728,918 / 30,000,000

Base fee

20 gwei

State root

0x75a3a7c8ac23…3ae1fa32fae1

Transactions root

0x224c650e6eb2…2121362a6966

Receipts root

0x3018b0891781…495e72321f6a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800