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 #21327295 · ArcScan

Block

#21,327,295

2026-09-17 12:24:31 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,327,295
Timestamp: 11 days ago · 2026-09-17 12:24:31 UTC
Transactions: 0 transactions in this block
Block hash: 0xc3e87a6c2949068690580744f365f4a5d3cc61db0d9bc0a31640f6705a646536
Parent hash: 0xcb323a04…a58fe530
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,327,295 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

14.3%4,286,878 / 30,000,000

Base fee

20 gwei

State root

0x335c32091a9f…58b0e7fed315

Transactions root

0x6780081c10d1…956eb4ba25a5

Receipts root

0x915c82a1e14f…8e427e2f6871

Nonce

0x0000000000000000

Extra data

0x00000004a817c800