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 #21333376 · ArcScan

Block

#21,333,376

2026-09-17 13:15:52 UTC

FinalizedProposed 40 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,333,376
Timestamp: 40 days ago · 2026-09-17 13:15:52 UTC
Transactions: 0 transactions in this block
Block hash: 0x987f8fb7fe750556bb915d662b30adf6a938291a39e083158f44a9d4cddca09d
Parent hash: 0x6b8f5f93…098fcf39
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,333,376 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

9.9%2,959,134 / 30,000,000

Base fee

20 gwei

State root

0x627e96f41953…7f16f6852979

Transactions root

0x9d053d18f324…13137c9ff3fa

Receipts root

0x51f0f63cede4…0eb36239906f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800