trezor-firmware/common/defs/bitcoin/groestlcoin.json

{
  "coin_name": "Groestlcoin",
  "coin_shortcut": "GRS",
  "coin_label": "Groestlcoin",
  "website": "https://www.groestlcoin.org",
  "github": "https://github.com/Groestlcoin/groestlcoin",
  "maintainer": "Yura Pakhuchiy <pakhuchiy@gmail.com>",
  "curve_name": "secp256k1_groestl",
  "decimals": 8,
  "address_type": 36,
  "address_type_p2sh": 5,
  "maxfee_kb": 16000000000,
  "minfee_kb": 1000,
  "signed_message_header": "GroestlCoin Signed Message:\n",
  "hash_genesis_block": "00000ac5927c594d49cc0bdb81759d0da8297eb614683d3acb62f0703b639023",
  "xprv_magic": 76066276,
  "xpub_magic": 76067358,
  "xpub_magic_segwit_p2sh": 77429938,
  "xpub_magic_segwit_native": 78792518,
  "xpub_magic_multisig_segwit_p2sh": 76067358,
  "xpub_magic_multisig_segwit_native": 76067358,
  "bech32_prefix": "grs",
  "cashaddr_prefix": null,
  "slip44": 17,
  "segwit": true,
  "taproot": true,
  "decred": false,
  "fork_id": null,
  "force_bip143": false,
  "default_fee_b": {
    "Normal": 10
  },
  "dust_limit": 546,
  "blocktime_seconds": 60,
  "uri_prefix": "groestlcoin",
  "min_address_length": 27,
  "max_address_length": 34,
  "negative_fee": false,
  "cooldown": 100,
  "overwintered": false,
  "extra_data": false,
  "timestamp": false,
  "confidential_assets": null
}
defs: add coins subdirectory (extracted from coins.json and pull requests) 2018-04-23 13:55:08 +00:00			`{`
defs: json cleanup 2018-04-28 15:07:32 +00:00			`"coin_name": "Groestlcoin",`
			`"coin_shortcut": "GRS",`
			`"coin_label": "Groestlcoin",`
			`"website": "https://www.groestlcoin.org",`
			`"github": "https://github.com/Groestlcoin/groestlcoin",`
			`"maintainer": "Yura Pakhuchiy <pakhuchiy@gmail.com>",`
			`"curve_name": "secp256k1_groestl",`
common: divisibility -> decimals 2019-12-09 16:43:30 +00:00			`"decimals": 8,`
defs: json cleanup 2018-04-28 15:07:32 +00:00			`"address_type": 36,`
			`"address_type_p2sh": 5,`
common/defs: update maxfee_kb to 10USD/tx Except bitcoin. 2020-08-24 22:30:23 +00:00			`"maxfee_kb": 16000000000,`
defs: json cleanup 2018-04-28 15:07:32 +00:00			`"minfee_kb": 1000,`
			`"signed_message_header": "GroestlCoin Signed Message:\n",`
			`"hash_genesis_block": "00000ac5927c594d49cc0bdb81759d0da8297eb614683d3acb62f0703b639023",`
defs: use plain ints for coin defs 2018-04-28 18:14:28 +00:00			`"xprv_magic": 76066276,`
			`"xpub_magic": 76067358,`
			`"xpub_magic_segwit_p2sh": 77429938,`
Add groestlcoin native segwit header (#125) 2018-06-10 20:27:17 +00:00			`"xpub_magic_segwit_native": 78792518,`
common/defs: add xpub_magic_multisig_segwit_{native,p2sh} fields to coins 2021-01-13 21:58:07 +00:00			`"xpub_magic_multisig_segwit_p2sh": 76067358,`
			`"xpub_magic_multisig_segwit_native": 76067358,`
defs: json cleanup 2018-04-28 15:07:32 +00:00			`"bech32_prefix": "grs",`
			`"cashaddr_prefix": null,`
			`"slip44": 17,`
			`"segwit": true,`
feat(common): enable Taproot on Groestlcoin Add additional device tests for GRS Add P2TR GetAddress for GRS mainnet and testnet Add SignTX spending taproot UTXO (The resulting transaction from the SignTx device test was successfully mined on Testnet.) 2021-12-20 14:52:33 +00:00			`"taproot": true,`
defs: json cleanup 2018-04-28 15:07:32 +00:00			`"decred": false,`
defs: add more fields to coin definitions 2018-05-21 13:14:48 +00:00			`"fork_id": null,`
defs: json cleanup 2018-04-28 15:07:32 +00:00			`"force_bip143": false,`
			`"default_fee_b": {`
			`"Normal": 10`
			`},`
			`"dust_limit": 546,`
			`"blocktime_seconds": 60,`
defs: rename address_prefix to uri_prefix, drop ':', add more regexes 2018-07-16 12:20:02 +00:00			`"uri_prefix": "groestlcoin",`
defs: json cleanup 2018-04-28 15:07:32 +00:00			`"min_address_length": 27,`
			`"max_address_length": 34,`
core+legacy: fix KMD signing (introduce negative_fee coin field) 2019-08-09 14:01:28 +00:00			`"negative_fee": false,`
defs: add consensus_branch_id to bitcoin-like (#305) 2019-04-02 13:12:45 +00:00			`"cooldown": 100,`
chore(common/defs): replace consensus_branch_id with overwintered bool flag [no changelog] 2022-06-07 15:28:00 +00:00			`"overwintered": false,`
all: add extra_data and timestamp fields to coin specification 2020-03-09 21:23:27 +00:00			`"extra_data": false,`
			`"timestamp": false,`
common/defs: add 'confidential_assets' section to coin definitions (#399) Enable 'confidential_assets' for Elements (following #66 and #317) to allow deriving confidential addresses and signing confidential transactions. The following Python helper script was used to update the JSON files: ``` import json import sys for f in sys.argv[1:]: d = json.load(open(f)) d["confidential_assets"] = None with open(f, "w") as o: json.dump(d, o, indent=2) o.write("\n") ``` Set it to `{'address_prefix': 4, 'blech32_prefix': 'el'}` for Elements. `coins.json` and `coininfo.py` were re-generated using: ``` $ pipenv run make gen gen_check ``` 2019-08-12 10:52:20 +00:00			`"confidential_assets": null`
defs: add coins subdirectory (extracted from coins.json and pull requests) 2018-04-23 13:55:08 +00:00			`}`