Feat/update gas fee buffer amount

CHANGELOG.md

@@ -12,6 +12,7 @@ All notable changes to this project will be documented in this file.
 - Migrated all proto objects dependency to support chain version 1.22
 - Moved changelog from the README.md file to its own CHANGELOG.md file
 - Remove `aiocron` dependency. Use plain asyncio tasks to solve the timeout height synchronization
+- Updated the gas fee buffer used to calculate fee consumption in all examples
 
 ## [0.9.3]
 * Updated TIA/USDT-30NOV2023 market id in denoms_mainnet.ini file

examples/chain_client/0_LocalOrderHash.py

@@ -2,6 +2,7 @@
 import uuid
 
 from pyinjective.async_client import AsyncClient
+from pyinjective.constant import GAS_FEE_BUFFER_AMOUNT, GAS_PRICE
 from pyinjective.core.network import Network
 from pyinjective.orderhash import OrderHashManager
 from pyinjective.transaction import Transaction
@@ -101,9 +102,9 @@ async def main() -> None:
         .with_account_num(client.get_number())
         .with_chain_id(network.chain_id)
     )
-    gas_price = 500000000
+    gas_price = GAS_PRICE
     base_gas = 85000
-    gas_limit = base_gas + 20000  # add 20k for gas, fee computation
+    gas_limit = base_gas + GAS_FEE_BUFFER_AMOUNT  # add buffer for gas fee computation
     gas_fee = "{:.18f}".format((gas_price * gas_limit) / pow(10, 18)).rstrip("0")
     fee = [
         composer.Coin(
@@ -138,9 +139,9 @@ async def main() -> None:
         .with_account_num(client.get_number())
         .with_chain_id(network.chain_id)
     )
-    gas_price = 500000000
+    gas_price = GAS_PRICE
     base_gas = 85000
-    gas_limit = base_gas + 20000  # add 20k for gas, fee computation
+    gas_limit = base_gas + GAS_FEE_BUFFER_AMOUNT  # add buffer for gas fee computation
     gas_fee = "{:.18f}".format((gas_price * gas_limit) / pow(10, 18)).rstrip("0")
     fee = [
         composer.Coin(
@@ -228,9 +229,9 @@ async def main() -> None:
         .with_account_num(client.get_number())
         .with_chain_id(network.chain_id)
     )
-    gas_price = 500000000
+    gas_price = GAS_PRICE
     base_gas = 85000
-    gas_limit = base_gas + 20000  # add 20k for gas, fee computation
+    gas_limit = base_gas + GAS_FEE_BUFFER_AMOUNT  # add buffer for gas fee computation
     gas_fee = "{:.18f}".format((gas_price * gas_limit) / pow(10, 18)).rstrip("0")
     fee = [
         composer.Coin(

examples/chain_client/13_MsgIncreasePositionMargin.py

@@ -1,6 +1,7 @@
 import asyncio
 
 from pyinjective.async_client import AsyncClient
+from pyinjective.constant import GAS_FEE_BUFFER_AMOUNT, GAS_PRICE
 from pyinjective.core.network import Network
 from pyinjective.transaction import Transaction
 from pyinjective.wallet import PrivateKey
@@ -53,8 +54,8 @@ async def main() -> None:
         return
 
     # build tx
-    gas_price = 500000000
-    gas_limit = sim_res.gas_info.gas_used + 20000  # add 20k for gas, fee computation
+    gas_price = GAS_PRICE
+    gas_limit = sim_res.gas_info.gas_used + GAS_FEE_BUFFER_AMOUNT  # add buffer for gas fee computation
     gas_fee = "{:.18f}".format((gas_price * gas_limit) / pow(10, 18)).rstrip("0")
     fee = [
         composer.Coin(

examples/chain_client/15_MsgWithdraw.py

@@ -1,20 +1,7 @@
-# Copyright 2022 Injective Labs
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#     http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
 import asyncio
 
 from pyinjective.async_client import AsyncClient
+from pyinjective.constant import GAS_FEE_BUFFER_AMOUNT, GAS_PRICE
 from pyinjective.core.network import Network
 from pyinjective.transaction import Transaction
 from pyinjective.wallet import PrivateKey
@@ -58,8 +45,8 @@ async def main() -> None:
         return
 
     # build tx
-    gas_price = 500000000
-    gas_limit = sim_res.gas_info.gas_used + 20000  # add 20k for gas, fee computation
+    gas_price = GAS_PRICE
+    gas_limit = sim_res.gas_info.gas_used + GAS_FEE_BUFFER_AMOUNT  # add buffer for gas fee computation
     gas_fee = "{:.18f}".format((gas_price * gas_limit) / pow(10, 18)).rstrip("0")
     fee = [
         composer.Coin(

examples/chain_client/16_MsgSubaccountTransfer.py

@@ -1,6 +1,7 @@
 import asyncio
 
 from pyinjective.async_client import AsyncClient
+from pyinjective.constant import GAS_FEE_BUFFER_AMOUNT, GAS_PRICE
 from pyinjective.core.network import Network
 from pyinjective.transaction import Transaction
 from pyinjective.wallet import PrivateKey
@@ -51,8 +52,8 @@ async def main() -> None:
         return
 
     # build tx
-    gas_price = 500000000
-    gas_limit = sim_res.gas_info.gas_used + 20000  # add 20k for gas, fee computation
+    gas_price = GAS_PRICE
+    gas_limit = sim_res.gas_info.gas_used + GAS_FEE_BUFFER_AMOUNT  # add buffer for gas fee computation
     gas_fee = "{:.18f}".format((gas_price * gas_limit) / pow(10, 18)).rstrip("0")
     fee = [
         composer.Coin(

examples/chain_client/17_MsgBatchUpdateOrders.py

@@ -2,6 +2,7 @@
 import uuid
 
 from pyinjective.async_client import AsyncClient
+from pyinjective.constant import GAS_FEE_BUFFER_AMOUNT, GAS_PRICE
 from pyinjective.core.network import Network
 from pyinjective.transaction import Transaction
 from pyinjective.wallet import PrivateKey
@@ -140,8 +141,8 @@ async def main() -> None:
     print(sim_res_msg)
 
     # build tx
-    gas_price = 500000000
-    gas_limit = sim_res.gas_info.gas_used + 20000  # add 20k for gas, fee computation
+    gas_price = GAS_PRICE
+    gas_limit = sim_res.gas_info.gas_used + GAS_FEE_BUFFER_AMOUNT  # add buffer for gas fee computation
     gas_fee = "{:.18f}".format((gas_price * gas_limit) / pow(10, 18)).rstrip("0")
     fee = [
         composer.Coin(

examples/chain_client/18_MsgBid.py

@@ -1,6 +1,7 @@
 import asyncio
 
 from pyinjective.async_client import AsyncClient
+from pyinjective.constant import GAS_FEE_BUFFER_AMOUNT, GAS_PRICE
 from pyinjective.core.network import Network
 from pyinjective.transaction import Transaction
 from pyinjective.wallet import PrivateKey
@@ -43,8 +44,8 @@ async def main() -> None:
         return
 
     # build tx
-    gas_price = 500000000
-    gas_limit = sim_res.gas_info.gas_used + 20000  # add 20k for gas, fee computation
+    gas_price = GAS_PRICE
+    gas_limit = sim_res.gas_info.gas_used + GAS_FEE_BUFFER_AMOUNT  # add buffer for gas fee computation
     gas_fee = "{:.18f}".format((gas_price * gas_limit) / pow(10, 18)).rstrip("0")
     fee = [
         composer.Coin(

examples/chain_client/19_MsgGrant.py

@@ -1,6 +1,7 @@
 import asyncio
 
 from pyinjective.async_client import AsyncClient
+from pyinjective.constant import GAS_FEE_BUFFER_AMOUNT, GAS_PRICE
 from pyinjective.core.network import Network
 from pyinjective.transaction import Transaction
 from pyinjective.wallet import PrivateKey
@@ -62,8 +63,8 @@ async def main() -> None:
         return
 
     # build tx
-    gas_price = 500000000
-    gas_limit = sim_res.gas_info.gas_used + 20000  # add 20k for gas, fee computation
+    gas_price = GAS_PRICE
+    gas_limit = sim_res.gas_info.gas_used + GAS_FEE_BUFFER_AMOUNT  # add buffer for gas fee computation
     gas_fee = "{:.18f}".format((gas_price * gas_limit) / pow(10, 18)).rstrip("0")
     fee = [
         composer.Coin(

examples/chain_client/1_MsgSend.py

@@ -1,6 +1,7 @@
 import asyncio
 
 from pyinjective.async_client import AsyncClient
+from pyinjective.constant import GAS_FEE_BUFFER_AMOUNT, GAS_PRICE
 from pyinjective.core.network import Network
 from pyinjective.transaction import Transaction
 from pyinjective.wallet import PrivateKey
@@ -48,8 +49,8 @@ async def main() -> None:
         return
 
     # build tx
-    gas_price = 500000000
-    gas_limit = sim_res.gas_info.gas_used + 20000  # add 20k for gas, fee computation
+    gas_price = GAS_PRICE
+    gas_limit = sim_res.gas_info.gas_used + GAS_FEE_BUFFER_AMOUNT  # add buffer for gas fee computation
     gas_fee = "{:.18f}".format((gas_price * gas_limit) / pow(10, 18)).rstrip("0")
     fee = [
         composer.Coin(

examples/chain_client/20_MsgExec.py

@@ -2,6 +2,7 @@
 import uuid
 
 from pyinjective.async_client import AsyncClient
+from pyinjective.constant import GAS_FEE_BUFFER_AMOUNT, GAS_PRICE
 from pyinjective.core.network import Network
 from pyinjective.transaction import Transaction
 from pyinjective.wallet import Address, PrivateKey
@@ -67,8 +68,8 @@ async def main() -> None:
     print(unpacked_msg_res)
 
     # build tx
-    gas_price = 500000000
-    gas_limit = sim_res.gas_info.gas_used + 20000  # add 20k for gas, fee computation
+    gas_price = GAS_PRICE
+    gas_limit = sim_res.gas_info.gas_used + GAS_FEE_BUFFER_AMOUNT  # add buffer for gas fee computation
     gas_fee = "{:.18f}".format((gas_price * gas_limit) / pow(10, 18)).rstrip("0")
     fee = [
         composer.Coin(

examples/chain_client/21_MsgRevoke.py

@@ -1,6 +1,7 @@
 import asyncio
 
 from pyinjective.async_client import AsyncClient
+from pyinjective.constant import GAS_FEE_BUFFER_AMOUNT, GAS_PRICE
 from pyinjective.core.network import Network
 from pyinjective.transaction import Transaction
 from pyinjective.wallet import PrivateKey
@@ -47,8 +48,8 @@ async def main() -> None:
         return
 
     # build tx
-    gas_price = 500000000
-    gas_limit = sim_res.gas_info.gas_used + 20000  # add 20k for gas, fee computation
+    gas_price = GAS_PRICE
+    gas_limit = sim_res.gas_info.gas_used + GAS_FEE_BUFFER_AMOUNT  # add buffer for gas fee computation
     gas_fee = "{:.18f}".format((gas_price * gas_limit) / pow(10, 18)).rstrip("0")
     fee = [
         composer.Coin(

examples/chain_client/22_MsgSendToEth.py

@@ -3,6 +3,7 @@
 import requests
 
 from pyinjective.async_client import AsyncClient
+from pyinjective.constant import GAS_FEE_BUFFER_AMOUNT, GAS_PRICE
 from pyinjective.core.network import Network
 from pyinjective.transaction import Transaction
 from pyinjective.wallet import PrivateKey
@@ -58,8 +59,8 @@ async def main() -> None:
         return
 
     # build tx
-    gas_price = 500000000
-    gas_limit = sim_res.gas_info.gas_used + 20000  # add 20k for gas, fee computation
+    gas_price = GAS_PRICE
+    gas_limit = sim_res.gas_info.gas_used + GAS_FEE_BUFFER_AMOUNT  # add buffer for gas fee computation
     gas_fee = "{:.18f}".format((gas_price * gas_limit) / pow(10, 18)).rstrip("0")
     fee = [
         composer.Coin(

examples/chain_client/23_MsgRelayPriceFeedPrice.py

@@ -1,6 +1,7 @@
 import asyncio
 
 from pyinjective.async_client import AsyncClient
+from pyinjective.constant import GAS_FEE_BUFFER_AMOUNT, GAS_PRICE
 from pyinjective.core.network import Network
 from pyinjective.transaction import Transaction
 from pyinjective.wallet import PrivateKey
@@ -48,8 +49,8 @@ async def main() -> None:
         return
 
     # build tx
-    gas_price = 500000000
-    gas_limit = sim_res.gas_info.gas_used + 20000  # add 20k for gas, fee computation
+    gas_price = GAS_PRICE
+    gas_limit = sim_res.gas_info.gas_used + GAS_FEE_BUFFER_AMOUNT  # add buffer for gas fee computation
     gas_fee = "{:.18f}".format((gas_price * gas_limit) / pow(10, 18)).rstrip("0")
     fee = [
         composer.Coin(

examples/chain_client/24_MsgRewardsOptOut.py

@@ -1,6 +1,7 @@
 import asyncio
 
 from pyinjective.async_client import AsyncClient
+from pyinjective.constant import GAS_FEE_BUFFER_AMOUNT, GAS_PRICE
 from pyinjective.core.network import Network
 from pyinjective.transaction import Transaction
 from pyinjective.wallet import PrivateKey
@@ -43,8 +44,8 @@ async def main() -> None:
         return
 
     # build tx
-    gas_price = 500000000
-    gas_limit = sim_res.gas_info.gas_used + 20000  # add 20k for gas, fee computation
+    gas_price = GAS_PRICE
+    gas_limit = sim_res.gas_info.gas_used + GAS_FEE_BUFFER_AMOUNT  # add buffer for gas fee computation
     gas_fee = "{:.18f}".format((gas_price * gas_limit) / pow(10, 18)).rstrip("0")
     fee = [
         composer.Coin(

examples/chain_client/25_MsgDelegate.py

@@ -1,6 +1,7 @@
 import asyncio
 
 from pyinjective.async_client import AsyncClient
+from pyinjective.constant import GAS_FEE_BUFFER_AMOUNT, GAS_PRICE
 from pyinjective.core.network import Network
 from pyinjective.transaction import Transaction
 from pyinjective.wallet import PrivateKey
@@ -48,8 +49,8 @@ async def main() -> None:
         return
 
     # build tx
-    gas_price = 500000000
-    gas_limit = sim_res.gas_info.gas_used + 20000  # add 20k for gas, fee computation
+    gas_price = GAS_PRICE
+    gas_limit = sim_res.gas_info.gas_used + GAS_FEE_BUFFER_AMOUNT  # add buffer for gas fee computation
     gas_fee = "{:.18f}".format((gas_price * gas_limit) / pow(10, 18)).rstrip("0")
     fee = [
         composer.Coin(

examples/chain_client/26_MsgWithdrawDelegatorReward.py

@@ -1,6 +1,7 @@
 import asyncio
 
 from pyinjective.async_client import AsyncClient
+from pyinjective.constant import GAS_FEE_BUFFER_AMOUNT, GAS_PRICE
 from pyinjective.core.network import Network
 from pyinjective.transaction import Transaction
 from pyinjective.wallet import PrivateKey
@@ -47,8 +48,8 @@ async def main() -> None:
         return
 
     # build tx
-    gas_price = 500000000
-    gas_limit = sim_res.gas_info.gas_used + 20000  # add 20k for gas, fee computation
+    gas_price = GAS_PRICE
+    gas_limit = sim_res.gas_info.gas_used + GAS_FEE_BUFFER_AMOUNT  # add buffer for gas fee computation
     gas_fee = "{:.18f}".format((gas_price * gas_limit) / pow(10, 18)).rstrip("0")
     fee = [
         composer.Coin(

examples/chain_client/2_MsgDeposit.py

@@ -1,6 +1,7 @@
 import asyncio
 
 from pyinjective.async_client import AsyncClient
+from pyinjective.constant import GAS_FEE_BUFFER_AMOUNT, GAS_PRICE
 from pyinjective.core.network import Network
 from pyinjective.transaction import Transaction
 from pyinjective.wallet import PrivateKey
@@ -44,8 +45,8 @@ async def main() -> None:
         return
 
     # build tx
-    gas_price = 500000000
-    gas_limit = sim_res.gas_info.gas_used + 20000  # add 20k for gas, fee computation
+    gas_price = GAS_PRICE
+    gas_limit = sim_res.gas_info.gas_used + GAS_FEE_BUFFER_AMOUNT  # add buffer for gas fee computation
     gas_fee = "{:.18f}".format((gas_price * gas_limit) / pow(10, 18)).rstrip("0")
     fee = [
         composer.Coin(

examples/chain_client/30_ExternalTransfer.py

@@ -1,6 +1,7 @@
 import asyncio
 
 from pyinjective.async_client import AsyncClient
+from pyinjective.constant import GAS_FEE_BUFFER_AMOUNT, GAS_PRICE
 from pyinjective.core.network import Network
 from pyinjective.transaction import Transaction
 from pyinjective.wallet import PrivateKey
@@ -51,8 +52,8 @@ async def main() -> None:
         return
 
     # build tx
-    gas_price = 500000000
-    gas_limit = sim_res.gas_info.gas_used + 20000  # add 20k for gas, fee computation
+    gas_price = GAS_PRICE
+    gas_limit = sim_res.gas_info.gas_used + GAS_FEE_BUFFER_AMOUNT  # add buffer for gas fee computation
     gas_fee = "{:.18f}".format((gas_price * gas_limit) / pow(10, 18)).rstrip("0")
     fee = [
         composer.Coin(

examples/chain_client/31_MsgCreateBinaryOptionsLimitOrder.py

@@ -2,9 +2,10 @@
 import uuid
 
 from pyinjective.async_client import AsyncClient
-from pyinjective.constant import Denom
+from pyinjective.constant import GAS_FEE_BUFFER_AMOUNT, GAS_PRICE
 from pyinjective.core.network import Network
 from pyinjective.transaction import Transaction
+from pyinjective.utils.denom import Denom
 from pyinjective.wallet import PrivateKey
 
 
@@ -68,8 +69,8 @@ async def main() -> None:
     print(sim_res_msg)
 
     # build tx
-    gas_price = 500000000
-    gas_limit = sim_res.gas_info.gas_used + 20000  # add 20k for gas, fee computation
+    gas_price = GAS_PRICE
+    gas_limit = sim_res.gas_info.gas_used + GAS_FEE_BUFFER_AMOUNT  # add buffer for gas fee computation
     gas_fee = "{:.18f}".format((gas_price * gas_limit) / pow(10, 18)).rstrip("0")
     fee = [
         composer.Coin(