{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x37e7e4f32b2893c5e30695a6893b63788cf7f6bafe40e110776c04ae7acf4a37",
    "signature": "0x0818b05c2fcfad7d8304fb69ffe2ec9741c38ac97e87a3494b3c94d7f752fe083062351d7703a39c01e1fa4ee47dca179e9cf7685e2b815dac591590205414791c",
    "signer": "0xc7ea8458d0f1B039aB1943C3Aa7889a9d40e060D",
    "userId": "684026832"
  }
}