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 #21367039 · ArcScan

Block

#21,367,039

2026-09-17 18:01:02 UTC

FinalizedProposed 31 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,367,039
Timestamp: 31 days ago · 2026-09-17 18:01:02 UTC
Transactions: 0 transactions in this block
Block hash: 0x8622a76cbd5580bb088b978a8084d0836cbe4afe006a126e56b268278183e325
Parent hash: 0x8c4c6d9c…57420b35
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,367,039 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

5.4%1,626,568 / 30,000,000

Base fee

20 gwei

State root

0x4f53e6d8a89b…173ff0e52316

Transactions root

0xde722b78d546…7b4c4e603c07

Receipts root

0xd6e9368db72b…05d3ef0fdd05

Nonce

0x0000000000000000

Extra data

0x00000004a817c800