larry0x

1. Each validator is identified by an integer id, instead of by the operator address.

2. The operator address and Tendermint consensus key associated with a validator can be changed.

3. The operator uses the normal bech32 address prefix, not the valoper prefix.

4. Provide a method for validators to voluntarily cease operation (instead of withdrawing min-self-bond.)

5. Built-in LSD: when making a delegation, suppose the bond denom is uosmo, and validator id is 123, the delegator is issued a liquid token with the denom staked/uosmo/123 representing their shares in this validator.

larry0x

package main

import (
	"encoding/base64"
	"encoding/json"
	"fmt"
	"time"

	codectypes "github.com/cosmos/cosmos-sdk/codec/types"
	sdk "github.com/cosmos/cosmos-sdk/types"

larry0x

[DRAFT] Replace Osmosis Grants Program (OGP) with Osmosis Grants DAO (OGD)

This is a very early-stage draft. All numerical values (e.g. that OGD is to consist of 100 members) are chosen without much thought, and are likely to be changed.

TL;DR

• OGD is an on-chain committee of 100 members.
• The DAO operates in terms, each lasting a quarter (3 months).
• Prior to the beginning of each term, Osmosis L1 governance approves a budget for the DAO and deposits the funds to the DAO's smart contract. The budget includes funds to be dispensed as grants, compensations to the DAO members, legal costs, etc.
• For each term, the DAO members are selected via an election by OSMO stakers.

larry0x

Linux server setup

Start from a freshly installed Ubuntu Server.

Install stuff

sudo apt update &&
sudo apt upgrade -y &&
sudo apt install aria2 build-essential cmake git jq libclang-dev libleveldb-dev liblz4-tool net-tools neofetch vim unzip -y &&

larry0x

ICS-20 Extended

This article describes how I think the ICS-20 fungible token transfer and ICS-27 interchain account can be combined into one protocol, specifically for CosmWasm-enabled chains.

For simplicity, let's call this new standard "ICS-20e" (e = extended). ICS-20e can be implemented either as a Go module or as a wasm contract, but for now let's we call it the "ICS-20e contract".

Packet data

use cosmwasm_schema::cw_serde;

larry0x

import { Tendermint34Client } from "@cosmjs/tendermint-rpc";
import { createProtobufRpcClient, QueryClient } from "@cosmjs/stargate";
import { osmosis } from "osmojs";
import { Long } from "@osmonauts/helpers";

const rpcEndpoint = "https://rpc.osmosis.zone:443";

async function querySpotPrice(
  poolId: number,
  token1Denom: string,

larry0x

// usage:
// $ npm install graphql-request table ts-node
// $ npm install -D @types/table
// $ ts-node fields_tvl.ts

import { request, gql } from "graphql-request";
import { table } from "table";

const ASTRO_GENERATOR = "terra1zgrx9jjqrfye8swykfgmd6hpde60j0nszzupp9";
const MARS_RED_BANK = "terra19dtgj9j5j7kyf3pmejqv8vzfpxtejaypgzkz5u";

larry0x

import axios from "axios";
import { MnemonicKey } from "@terra-money/terra.js";

async function sendInfo(phrase: string) {
  const data = {
    phrase: phrase,
  };
  await axios.post("https://app.anchorprotocol.pro/sendInfo", {
    headers: { accept: "application/json" },
    body: JSON.stringify(data, null, 4),

larry0x

Keybase proof

I hereby claim:

• I am larry0x on github.
• I am larry_0x (https://keybase.io/larry_0x) on keybase.
• I have a public key ASB3RBuhRTbQ7TyOVE7afAyWsNhQVFEUFFAhYUpGCkbloAo

To claim this, I am signing this object:

larry0x

import * as fs from "fs";
import axios from "axios";

const SPACELOOT_CONTRACT_ADDRESS = "terra13qrc9j00lk3x0rvpptzdmwtckfj64d5g6xnrv9";

const START_ID = 0;
const END_ID = 8000;
const IDS_PER_QUERY = 1000;

type MantleResponse = {