{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x0551ada14580371999f3f3a2a4385f425d4258c5e3718208c249c46d38847851",
    "signature": "0x687a8b39308ff7268e7f23bb1f69672887e0ab20ce87a7ea2488fd8f6dfbfff22c3d0b7cbd7f61f688ade5b6d8fbd892804d3255b1dc39720f3f2377cb5a39341c",
    "signer": "0x9DC722Bb28369653d355D6503Ecb6025da3DDfc5",
    "userId": "293510160"
  }
}