{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xb1dde8f41a328da2d113297287d1131f94454f50e91ef48972629fb0240f9be8",
    "signature": "0xb597dd4fb206525815ebb744da7e45732347a7505d1c74ca297e494c6e6c56e56e3f2ea8497f892e87acf454fd6eb47830aa1cde2c5fe00005954dd7987193f11b",
    "signer": "0xfa9B8E8aB45b529B50375EAb5aC568fe6F06C923",
    "userId": "823726150"
  }
}