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 #21361629 · ArcScan

Block

#21,361,629

2026-09-17 17:15:20 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,361,629
Timestamp: 15 days ago · 2026-09-17 17:15:20 UTC
Transactions: 0 transactions in this block
Block hash: 0xe2fcef9bf692e940f71ae050fbbf1bf801529c36db94c20bdb970371b9c7c2ae
Parent hash: 0x65c34a6b…2ed3d9ec
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,361,629 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

34.8%10,437,106 / 30,000,000

Base fee

20 gwei

State root

0x022a9ee58ddf…1772cc5d3451

Transactions root

0xc48ef1a4bba2…c6a6f92f431e

Receipts root

0x422451e8d98c…d557e090b06b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800