# Openware HDWallet plugin - Huobi HECO Chain

This peatio plugin is using the openware HDWallet microservice to generate users wallets, sign and broadcast transactions.

This plugin with openware HDWallet supports HT native currency and HRC20 tokens on Huobi HECO chain.

#Blockchain configuration

You need to create a blockchain entry in peatio before configuring wallets. Blockchains can be configured through Tower in Settings > Blockchains section.

#Testnet configuration

Key	Value
Name	Heco Testnet
Client	geth-heco
Server	https://http-testnet.hecochain.com
Min confirmations	1
Key	heco-testnet
Explorer address	https://testnet.hecoinfo.com/address/#{address}
Explorer transaction	https://testnet.hecoinfo.com/tx/#{txid}

#Mainnet configuration

Key	Value
Name	Heco Mainnet
Client	geth-heco
Server	https://http-mainnet.hecochain.com
Min confirmations	20
Key	heco-mainnet
Explorer address	https://hecoinfo.com/address/#{address}
Explorer transaction	https://hecoinfo.com/tx/#{txid}

##Currencies configuration

You need to configure at least the HT currency which is the native token of HECO blockchain, then you can configure any HRC20 token.

To configure a HRC20 token, add the property hrc20_contract_address to the currency with the smart contract address

Here is a list of popular HRC20 token on testnet and mainnet:

Currency ID	hrc20_contract_address (Testnet)	hrc20_contract_address (Mainnet)	Base factor	Min deposit amount
HT			18	0.05
USDT	0x04f535663110a392a6504839beed34e019fdb4e0		6
WBTC	0x84c6ae2888f954ea041fc541408d302f163f8194	0x70d171d269d964d14af9617858540061e7be9ef1	8
HBTC	0x1D8684e6CdD65383AfFd3D5CF8263fCdA5001F13	0x66a79d23e58475d2738179ca52cd0b41d73f0bea	18
HETH	0xfeB76Ae65c11B363Bd452afb4A7eC59925848656	0x64ff637fb478863b7468bc97d30a5bf3a428a1fd	18
HUSDT		0xa71edc38d189767582c38a3145b5873052c3e47a	18
HDOT	0xAbE5acA6C8996482b6a7CD3f63A02FaBCc20BAE7	0xa2c49cee16a5e5bdefde931107dc1fae9f7773e3	18
HLTC	0x13B456e06a401B5aF98c5C3B4937b84c9a700FD2	0xecb56cf772b5c9a6907fb7d32387da2fcbfb63b4	18
HBCH		0xef3cebd77e0c52cb6f60875d9306397b5caca375	18
HUNI	0x4d879F43f6644784248553Ee91A2e4Dfb06fE0BC	0x22c54ce8321a4015740ee1109d9cbc25815c46e6	18
HLINK	0x3E24e9d2c824B0ac2C82edc931B67252099B8e79	0x9e004545c59d359f6b7bfb06a26390b087717b42	18
HUSDC	0xd459Dad367788893c17c09e17cFBF0bf25c62833	0x9362bbef4b8313a8aa9f0c9808b80577aa26b73b	6
HFIL	0x58BBCE4CB3e17c7984e9E3c22337396f1b5D552E	0xae3a768f9ab104c69a7cd6041fe16ffa235d1810	18
HBSV	0xEa25003CE930199bf0AAdF8A55F196bCa32a73C2	0xc2cb6b5357ccce1b99cd22232942d9a225ea4eb1	18
HFTT		0xc7f7a54892b78b5c812c58d9df8035fce9f4d445	18
HAAVE	0x29781B8dA7F4f0F467c326F8D7B39143008E32a0	0x202b4936fe1a82a4965220860ae46d7d3939bb25	18
HXTZ	0xa2283Bc148AE01b009237303B56fE244fbf565C8	0x45e97dad828ad735af1df0473fc2735f0fd5330c	18
WHT		0x5545153ccfca01fbd7dd11c0b23ba694d9509a6f	18
HDAI	0x60d64Ef311a4F0E288120543A14e7f90E76304c6	0x3d760a45d0887dfd89a2f5385a236b29cb46ed2a	18
HMKR	0x8F8c70e5E9A013B32600e338e4bBE6364caAF5BB	0x34d75515090902a513f009f4505a750efaad63b0	18

#Wallets configuration

Wallets can be configured through Tower in Settings > Wallets section.

# Deposit wallet

Key	Value	Description
Name	HT/HRC20 Deposit Wallet
Status	Active	Enable the wallet
Blockchain key	heco-mainnet	Blockchain key configured before (heco-testnet for testnet)
Gateway Client	https://http-mainnet.hecochain.com	RPC REST of blockchain node (https://http-testnet.hecochain.com for testnet)
Address	-	The address of the deposit wallet is not used for HECO blockchain.
Kind	deposit	Configure this wallet as a deposit wallet.
Maximum balance	0.0	Unused for deposit wallets.
URI (in properties)	https://hdwallet/api/v2/hdwallet	URL of the openware HDWallet microservice

Example from the console:

Wallet.create!(
  blockchain_key: "heco-mainnet",
  name: "HT/HRC20 Deposit Wallet",
  address: "-",
  gateway: "ow-hdwallet-heco",
  kind: "deposit",
  settings: {uri: "https://hdwallet/api/v2/hdwallet", gateway_url: "https://http-mainnet.hecochain.com"},
  max_balance: 0,
  currency_ids: ["ht"],
  status: "active"
)

# Hot wallet

Key	Value	Description
Name	HT/HRC20 Hot Wallet
Status	Active	Enable the wallet
Blockchain key	heco-mainnet	Blockchain key configured before (heco-testnet for testnet)
Gateway Client	https://http-mainnet.hecochain.com	RPC REST of blockchain node (https://http-testnet.hecochain.com for testnet)
Address		Leave the address empty for peatio to generate it automatically.
Kind	hot	Configure this wallet as a hot wallet.
Maximum balance	10000	Once this amount reached, deposits will be collected to warm and cold wallets.
URI (in properties)	https://hdwallet/api/v2/hdwallet	URL of the openware HDWallet microservice

Example from the console:

Wallet.create!(
  blockchain_key: "heco-mainnet",
  name: "HT/HRC20 Hot Wallet",
  address: "",
  gateway: "ow-hdwallet-heco",
  kind: "hot",
  settings: {uri: "https://hdwallet/api/v2/hdwallet", gateway_url: "https://http-mainnet.hecochain.com"},
  max_balance: 10000,
  currency_ids: ["ht"],
  status: "active"
)

# Fee wallet

Key	Value	Description
Name	HT/HRC20 Fee Wallet
Status	Active	Enable the wallet
Blockchain key	heco-mainnet	Blockchain key configured before (heco-testnet for testnet)
Gateway Client	https://http-mainnet.hecochain.com	RPC REST of blockchain node (https://http-testnet.hecochain.com for testnet)
Address		Leave the address empty for peatio to generate it automatically.
Kind	fee	Configure this wallet as a hot wallet.
Maximum balance
URI (in properties)	https://hdwallet/api/v2/hdwallet	URL of the openware HDWallet microservice

Example from the console:

Wallet.create!(
  name: "HT/HRC20 Fee Wallet",
  blockchain_key: "heco-mainnet",
  address: "",
  gateway: "ow-hdwallet-heco",
  kind: "hot",
  settings: {uri: "https://hdwallet/api/v2/hdwallet", gateway_url: "https://http-mainnet.hecochain.com"},
  max_balance: 10000,
  currency_ids: ["ht"],
  status: "active"
)