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 #21245032 · ArcScan

Block

#21,245,032

2026-09-17 00:49:41 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,245,032
Timestamp: 19 days ago · 2026-09-17 00:49:41 UTC
Transactions: 0 transactions in this block
Block hash: 0x7810f8f27a6829f06f71ce85bbb1a1c251f92923380b01092e4ea296e10b9df8
Parent hash: 0x941fbb3f…c657d592
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,245,032 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

8.1%2,434,889 / 30,000,000

Base fee

20 gwei

State root

0x5665605e1b2a…8bae7dbb28a3

Transactions root

0xcb6d5c391c29…edc557e21cf8

Receipts root

0x84a7d737aea0…279cc01d7542

Nonce

0x0000000000000000

Extra data

0x00000004a817c800