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 #21327248 · ArcScan

Block

#21,327,248

2026-09-17 12:24:07 UTC

FinalizedProposed 9 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,327,248
Timestamp: 9 days ago · 2026-09-17 12:24:07 UTC
Transactions: 0 transactions in this block
Block hash: 0x934382a2553169df5a2600bd06156c8f42a73c36092be7907e5c41041bb04e7c
Parent hash: 0x37148cb1…95c42acf
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,327,248 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

13.2%3,955,320 / 30,000,000

Base fee

20 gwei

State root

0x5fdcd77e3c63…569617fdbc1d

Transactions root

0xf7e445d9162d…49eea8ae8db2

Receipts root

0x8d566b501bb7…be55ad90e823

Nonce

0x0000000000000000

Extra data

0x00000004a817c800