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 #21282966 · ArcScan

Block

#21,282,966

2026-09-17 06:10:05 UTC

FinalizedProposed 27 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,282,966
Timestamp: 27 days ago · 2026-09-17 06:10:05 UTC
Transactions: 0 transactions in this block
Block hash: 0x92ad222bba721ecbcb059f80950171697d9d4a8e7c9fcd6c5a48c00d3ae86758
Parent hash: 0x2ece91fe…19b3d41c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,282,966 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

18.1%5,438,055 / 30,000,000

Base fee

20 gwei

State root

0xf0fc45fde835…7c2a99f39a03

Transactions root

0xd77da24c4b3a…055364b39b58

Receipts root

0x83f6db05b173…85d4422835a8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800