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 #21336930 · ArcScan

Block

#21,336,930

2026-09-17 13:45:53 UTC

FinalizedProposed 23 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,336,930
Timestamp: 23 days ago · 2026-09-17 13:45:53 UTC
Transactions: 0 transactions in this block
Block hash: 0x2ba99b8d6a4000d7731feeb6380f9babe8ab54bcdd0306e8abc133013fbcb1b7
Parent hash: 0x36b5c587…ca5a50d5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,336,930 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

17.3%5,198,240 / 30,000,000

Base fee

20 gwei

State root

0x2fa2c1ed341a…bde95fa94bc6

Transactions root

0x5301624a1dfc…2efb9a191995

Receipts root

0xefb8fb122d3a…36d96605e191

Nonce

0x0000000000000000

Extra data

0x00000004a817c800