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TransactionDatasets

Data Sets from Blockchain Transactions and User Demographics found at grassecon.org/research in csv format and also shown on dashboard.sarafu.network

Datasets prior to 2020 are pulled from the POA blockchain for each user ex. https://blockscout.com/poa/core/address/0xcb55fc893000a984a5ad73011f93d1540a5f0895/tokens As well as user generated data and field surveys collected in Kenya. Fields described below.

Datasets Starting 2020 are pulled from the POA (xDAI) blockchain for each user ex. https://blockscout.com/poa/core/address/0xcb55fc893000a984a5ad73011f93d1540a5f0895/tokens As well as user generated data and field surveys collected in Kenya. Fields described below.

Brief description: Using a simple feature phone interface with USSD each user (people living below the poverty line in Kenya) starts with 400 Tokens and adverstises what they sell on a digital market place avalaible on the same interface. There are no transaction fees. The tokens are used often as a top-up to missing Kenyan shillings. Certian users / vendors were allowed to send 50% of their tokens to Grassroots Economics (GE) in return for Kenyan Shillings on a monthly basis (see Agent transactions). Each user only has one token assigned to them by GE based on where they live (Currently we have moved all users to the Sarafu token while we prepare for the next phase). When a user sends a token to another user that holds a different token a conversion is made automatically after receipt. This conversion uses a bonding curve (based on the Bancor Protocol) to adjust the token prices relative to eachother. Conversions can be seen as transactions to a contract address then that contract address sending the new token to the user. While the exchange rate information is avaliable to users, practially all the tokens are curently considered ~1:1 with the national currency as well as with eachother. For more information please contact us https://www.grassrootseconomics.org/contact

Post 2020 xDAI data (current) The Transaction csv fields:

  1. id - internal transaction ID number
  2. timeset - date and time of transaction
  3. transfer_subtype - internal typing: DISBURSMENT = from Grassroots Economics, RECLAMATION = Back to GE, STANDARD = a trade between users, AGENT = when a group account is cashing out (see held_roles) below
  4. transfer_use - The category the sender marked the transaction as - used for 'confidence' later for the user category - note this will be changed to boolean
  5. tx_hash - hashed transaction address on blockchain (not currently shown)
  6. source - wallet ID of sender
  7. s_comm_tkn - Short name of Token that the source uses (each user should only have 1 token) - note that currently all users have Sarafu only
  8. target - wallet ID of recipent
  9. t_comm_tkn
  10. token_name - the token that was traded
  11. token_address - the blockchain address of token that was traded
  12. weight - How many tokens were traded

The user summary csv fields:

  1. id - Internal user id number
  2. xDAI_blockchain_address - Wallet ID on POA xDAI Blockchain
  3. old_POA__blockchain_address - Wallet ID on POA Blockchain if they had one
  4. comm_tkn - Their token name (each user only has 1 token) currenlty only Sarafu
  5. bal - current balance of [comm_tkn] as of file date
  6. location_path - The smallest to largest region names on Open Street Maps for that users physical location
  7. location_lat - The smallest region latitude
  8. location_lon - The smallest region longitude
  9. held_roles - Standard transactions are between Beneficiaries, anything to an Admin is a Reclemation or from and Admin is a Disbursment and anything to a Agent is a Agent_out
  10. gender - user input gender
  11. business_type - Input by GE staff based on what the users sell
  12. ovol_in - total number of tokens that came into this account from non-STANDARD transactions
  13. ovol_out
  14. otxns_in - number of transactions incomming from non-STANDARD transactions
  15. otxns_out
  16. ounique_in - number of uniquie transactions incomming from non-STANDARD transactions
  17. ounique_in
  18. svol_in - total number of tokens that came into this account from STANDARD transactions
  19. svol_out
  20. stxns_in - number of transactions incomming from STANDARD transactions
  21. stxns_out
  22. sunique_in - number of uniquie transactions incomming from STANDARD transactions
  23. sunique_in
  24. start - day and time of first transaction (when the user account was setup)

Pre 2020 POA The Transaction csv fields:

  1. timeset - date and time of transaction
  2. tx_hash - hashed transaction on blockchain can be found on https://blockscout.com/poa/core/a
  3. source - wallet ID of sender can be found on https://blockscout.com/poa/core/a - which could be a contract (for a conversion)
  4. s_comm_tkn - Short name of Token that the source uses (each user should only have 1 token)
  5. s_gender - From user input
  6. s_location - From user input
  7. s_business_type - Grassroots Economics Staff
  8. s_directory - From user input
  9. target - wallet ID of recipent - which could be a contract (for a conversion)
  10. t_comm_tkn
  11. t_gender
  12. t_location
  13. t_business_type
  14. t_directory
  15. tx_token - the token that was traded
  16. weight - How many tokens were traded
  17. id - test variable

The user summary csv fields:

  1. id - Wallet ID on POA Blockchain - can be found on https://blockscout.com/poa/core/a
  2. comm_tkn - Their token name (each user only has 1 token)
  3. bal - current balance of [comm_tkn] as of file date
  4. location - User input (village name)
  5. gender
  6. business_type - Input by staff based on what they sell
  7. directory - input by user a specific item they sell
  8. vol_trans_in - total number of tokens that came into this account
  9. vol_trans_out
  10. n_trans_in - number of transactions incomming
  11. n_trans_out
  12. n_in_unique - number of uniquie transactions incomming
  13. n_out_unique
  14. start - day and time of first transaction (when the user account was setup)