{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x76c4fdbcfb77d81d628ae69ee776d0242cbadaf62095cd92a169034e7f0c0123",
    "signature": "0x512c37749bed5be2dd9853e7fde0663586e58f91772fc4d0d8fe964a2cdd0143137a7132de855f7cda56b3d86f06c18ea8203e3f0af814f75909519798f6dd931c",
    "signer": "0x1801a170c1eD9867B3079f30858f587fa1D0fF3A",
    "userId": "566883717"
  }
}