tx · ATgSFLCVaJpZQYhe35HkZURgQmt75kNThfRqPu2PCwF2
3MyfCbhdW9tqjH9vRuLYaxyzSwLpL3L7Wcr: -0.01400000 Waves
3NBB3iv7YDRsD8ZM2Pw2V5eTcsfqh3j2mvF: +0.00500000 Waves
2019.07.12 09:40 [582151] invoke 3MyfCbhdW9tqjH9vRuLYaxyzSwLpL3L7Wcr > 3NBB3iv7YDRsD8ZM2Pw2V5eTcsfqh3j2mvF additem() 0.00500000 Waves
{
"type": 16,
"id": "ATgSFLCVaJpZQYhe35HkZURgQmt75kNThfRqPu2PCwF2",
"fee": 900000,
"feeAssetId": null,
"timestamp": 1562913595007,
"version": 1,
"sender": "3MyfCbhdW9tqjH9vRuLYaxyzSwLpL3L7Wcr",
"senderPublicKey": "DiAjmhvWxRkHkfSPmoRqqH8kHRnztyYnAYMRxrjXJTYu",
"proofs": [
"rdbXN1ADhKjckcU518LQfHHKjSYmDvENdH9XyvRgyKnpngmZtt8y3fmfMULtwkWi4aCJQpnPQSDyuocgstKbPos"
],
"dApp": "3NBB3iv7YDRsD8ZM2Pw2V5eTcsfqh3j2mvF",
"payment": [
{
"amount": 500000,
"assetId": null
}
],
"call": {
"function": "additem",
"args": [
{
"type": "string",
"value": "596e07fc-0759-464c-9072-c86d85438667"
},
{
"type": "integer",
"value": 4
},
{
"type": "integer",
"value": 2515
},
{
"type": "integer",
"value": 2520
},
{
"type": "string",
"value": "{"name":"iot water level sensor dapp","description":"Read data from sensors, and store and retrieve data of parameters to/from the waves blockchain. Graph time data.","logoUrl":"https://lh3.googleusercontent.com/U-fZBAMrIT_O1IaU160wo_CgkqwZDw68Shw87y7uZDV654ING5sdw1MKTu9R5m50MJeIzv8=s170","expireCrowd":"2026-05-31 00:00:00","demoDay":"2027-11-12","targetWaves":1200,"tags":["iot","automation"],"contents":{"problem":"Subscribe to sensor signal, store and retrieve data of iot parameters from sensor, into/from the waves blockchain, it can be a water level from a sensor, flow or pressure, temperature, or a water quality parameter. It is a kind of iot application. Graph time data.","solution":"Store and retrieve data of iot parameters in the blockchain, it can be a water level from a sensor, flow or pressure for example, or a water quality parameter. It is a kind of iot application.","xFactor":"Iot projects have been in news over the past years. The extensive use of sensors devices has increased a lot. It is a trend.","whySmartContracts":"At least one sensor with a device sending data, a waves dapp subscribed to those signals and fetch data, saving on the waves blockchain, the dapp retrieved time data from blockchain and graph them. ","newFeaturesOrMvp":"The same principle could be applied to other branch of life, example sensors measuring water quality at lakes, or air quality, and the population of that area could access to data. ","marketStrategy":"This project I guess will have a lot of demand from many water supply companies or individuals. \\nhttps://www.epa.gov/open/epa-mobile-applications-apps-empower-citizens-environmental-decisions ","impactOnCommunity":"Both time data, water level and start - stop of pumps, are saved in waves blockchain. Data retrieved from the blockchain will be put also in a graph.","currentStage":"This could be used by a water supply company or any other company, even a family of person that live in a field and have a water tank. \\nThis is a kind of enterprise level project, that when tested could be propose to a lot of entities. "},"socials":{"url_website":"https://www.transparent-blue.com","url_twitter":"https://twitter.com/transparentb"},"uid":"596e07fc-0759-464c-9072-c86d85438667","expireVoting":"2019-07-12 08:39:54","expireWhale":"2026-06-05 00:00:00","createTime":"2019-07-12 06:39:54"}"
}
]
},
"height": 582151,
"spentComplexity": 307,
"stateChanges": {
"data": [
{
"key": "author_596e07fc-0759-464c-9072-c86d85438667",
"type": "string",
"value": "3MyfCbhdW9tqjH9vRuLYaxyzSwLpL3L7Wcr"
},
{
"key": "block_596e07fc-0759-464c-9072-c86d85438667",
"type": "integer",
"value": 582151
},
{
"key": "expiration_block_596e07fc-0759-464c-9072-c86d85438667",
"type": "integer",
"value": 582155
},
{
"key": "bank_596e07fc-0759-464c-9072-c86d85438667",
"type": "integer",
"value": 500000
},
{
"key": "status_596e07fc-0759-464c-9072-c86d85438667",
"type": "string",
"value": "new"
},
{
"key": "datajson_596e07fc-0759-464c-9072-c86d85438667",
"type": "string",
"value": "{"name":"iot water level sensor dapp","description":"Read data from sensors, and store and retrieve data of parameters to/from the waves blockchain. Graph time data.","logoUrl":"https://lh3.googleusercontent.com/U-fZBAMrIT_O1IaU160wo_CgkqwZDw68Shw87y7uZDV654ING5sdw1MKTu9R5m50MJeIzv8=s170","expireCrowd":"2026-05-31 00:00:00","demoDay":"2027-11-12","targetWaves":1200,"tags":["iot","automation"],"contents":{"problem":"Subscribe to sensor signal, store and retrieve data of iot parameters from sensor, into/from the waves blockchain, it can be a water level from a sensor, flow or pressure, temperature, or a water quality parameter. It is a kind of iot application. Graph time data.","solution":"Store and retrieve data of iot parameters in the blockchain, it can be a water level from a sensor, flow or pressure for example, or a water quality parameter. It is a kind of iot application.","xFactor":"Iot projects have been in news over the past years. The extensive use of sensors devices has increased a lot. It is a trend.","whySmartContracts":"At least one sensor with a device sending data, a waves dapp subscribed to those signals and fetch data, saving on the waves blockchain, the dapp retrieved time data from blockchain and graph them. ","newFeaturesOrMvp":"The same principle could be applied to other branch of life, example sensors measuring water quality at lakes, or air quality, and the population of that area could access to data. ","marketStrategy":"This project I guess will have a lot of demand from many water supply companies or individuals. \\nhttps://www.epa.gov/open/epa-mobile-applications-apps-empower-citizens-environmental-decisions ","impactOnCommunity":"Both time data, water level and start - stop of pumps, are saved in waves blockchain. Data retrieved from the blockchain will be put also in a graph.","currentStage":"This could be used by a water supply company or any other company, even a family of person that live in a field and have a water tank. \\nThis is a kind of enterprise level project, that when tested could be propose to a lot of entities. "},"socials":{"url_website":"https://www.transparent-blue.com","url_twitter":"https://twitter.com/transparentb"},"uid":"596e07fc-0759-464c-9072-c86d85438667","expireVoting":"2019-07-12 08:39:54","expireWhale":"2026-06-05 00:00:00","createTime":"2019-07-12 06:39:54"}"
},
{
"key": "expiration_one_596e07fc-0759-464c-9072-c86d85438667",
"type": "integer",
"value": 584666
},
{
"key": "expiration_two_596e07fc-0759-464c-9072-c86d85438667",
"type": "integer",
"value": 584671
}
],
"transfers": [],
"issues": [],
"reissues": [],
"burns": [],
"sponsorFees": [],
"leases": [],
"leaseCancels": [],
"invokes": []
}
}
