{
  "manageEntity": {
    "action": "Follow",
    "entityId": "347139808",
    "entityType": "User",
    "nonce": "0x8a31bb51c7b691c338a66bc0b01f82791aeb52207346d6d27c4c24203f29495f",
    "signature": "0x1d7876818c89293bd8b9b664ea7e809b061b00897e4abea13e97bbf723a01f7b20523ddafa1877a01179ce555f2ad002452d611c20930cd9dcc1b3f2160676691b",
    "signer": "0xb9b4E7f0b734da5B1D0370F77EfB0C66c0de0dcA",
    "userId": "970570438"
  }
}