{
  "manageEntity": {
    "action": "Follow",
    "entityId": "804422713",
    "entityType": "User",
    "nonce": "0x7ff651c22e2c7d94ac6bb26299a215d4d03ad8a51ae57f3ee7bb78896c190b49",
    "signature": "0x1027e6c90516dd45d642544f990788b74fcfe8f079681c3c3c57ca975f0dd0745c5c552766d126086880c737679d8c08b46efbfc51a35882e78e61c53d525a571b",
    "signer": "0x9149C438b2FBf68d0e846EEfE2E6B19be686Af42",
    "userId": "843"
  }
}