iexbase/tron-api-python

Receiving revert response from contract trigger

Closed this issue · 4 comments

ShilazTech commented

I am running below code to trigger TronBet contract

parameters=[{'type': 'uint256', 'value': rollvalue}, {'type': 'uint256', 'value': direction}]#, {'type': 'uint64', 'value': "roll"}] parameters=[{"value":rollvalue,"type":"uint256"},{"value":direction,"type":"uint256"}] tx=tron.transaction_builder.trigger_smart_contract('TEEXEWrkMFKapSMJ6mErg39ELFKDqEs6w3','GoodLuck',fee_limit,bet_value,parameters)#,'TQR27jXR4dHdDtjE63MnnUQvecK97rop2y') #print(tx) #tx=tx['transaction'] tx=tron.trx.sign(tx)#,True) tron.trx.broadcast(tx)

Everything goes fine but contract is not triggered. When I enquire trx then I get below info

{'ret': [{'contractRet': 'REVERT'}], 'signature': ['0219801893a402337d882c09e598780579d9c21a6ab1d7cdd21ca452e50fbd884830f2892998bdfab2360240b3007aaf6cd29ad76b2005886d547d307f36a8bf1b'], 'txID': '32308a59ebd4b6442fb49f1914e6e5c7636fb0144eefd79f0e75f981f9ab159d', 'raw_data': {'contract': [{'parameter': {'value': {'data': '16bd160c00000000000000000000000000000000000000000000000000000000000000320000000000000000000000000000000000000000000000000000000000000000', 'owner_address': '419e737d5db19beafc2a9a813211cc73add2d3a872', 'contract_address': '412ec5f63da00583085d4c2c5e8ec3c8d17bde5e28', 'call_value': 10000000}, 'type_url': 'type.googleapis.com/protocol.TriggerSmartContract'}, 'type': 'TriggerSmartContract'}], 'ref_block_bytes': 'cf50', 'ref_block_hash': 'c25f1caca6eb80d0', 'expiration': 1546335174000, 'fee_limit': 600000, 'timestamp': 1546335116934}}

So it is reverted. Code failed to trigger the contract.

Please check. What is wrong and how to fix it

ShilazTech commented

is it resolved or what

serderovsh commented

Closed, because everything works. We tested

ShilazTech commented

Hello serderovsh,

I upgraded all the installations including tronapi but I still see the same problem. That transactions are being reverted. pls see latest as done just now
{'ret': [{'contractRet': 'REVERT'}], 'signature': ['8e7742b4ad0645f53a5c8002edd5460d86b1e194741a661651f0b63fec994c6f2bc8fb7c24be18b68958786874086a01a46ef56ece9aadb19bdf621c3c2b495c1c'], 'txID': 'a8091842b1a0c7eeca9c41f9579669ab2e7ee5901ba6e0d6d635d40ffffb3565', 'raw_data': {'contract': [{'parameter': {'value': {'data': '16bd160c00000000000000000000000000000000000000000000000000000000000000320000000000000000000000000000000000000000000000000000000000000000', 'owner_address': '419e737d5db19beafc2a9a813211cc73add2d3a872', 'contract_address': '412ec5f63da00583085d4c2c5e8ec3c8d17bde5e28', 'call_value': 10000000}, 'type_url': 'type.googleapis.com/protocol.TriggerSmartContract'}, 'type': 'TriggerSmartContract'}], 'ref_block_bytes': '4bc6', 'ref_block_hash': '3ef538e20d4c9c06', 'expiration': 1548241557000, 'fee_limit': 600000, 'timestamp': 1548241501491}}

could you please check to do it with tronbet or dice. I am getting this error for both of them I tried.

I appreciate all the help you provide.

Thanks and Regards,

parizad1188 commented

The reason could be incorrect values of original_energy_limit and call_value.
I calculated original_energy_value by the below formula, which is described in detail in Tron documents:
if​ F > LR
let​ M = min(E+TC, LR)
else
let​ M = E+TC

and set call_value to zero.