SubmitTrasaction from https://tronsmartcontract.space will cause confirmation fail sometimes.

[hackfisher]

curl -X POST  https://api.shasta.trongrid.io/wallet/gettransactioninfobyid -d '{"value": "3fe12b7fdcae64d2011bb9206db9aab425e5fa64a055494287bde977a23b50c2"}'
{"id": "3fe12b7fdcae64d2011bb9206db9aab425e5fa64a055494287bde977a23b50c2","fee": 1000000000,"blockNumber": 393296,"blockTimeStamp": 1547026491000,"contractResult": [""],"contract_address": "41c7ce0713ae46bcc43f1f3c92618e19cde9f7af74","receipt": {"energy_fee": 1000000000,"energy_usage_total": 10000000,"net_usage": 314,"result": "UNKNOWN"},"result": "FAILED","resMessage": "76616c6964617465466f72536d617274436f6e7472616374206661696c757265"}