{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0xbf4c30dec1a69a13c623a326dfca4b82d0ca10027d3741c6ac3ea9100630c80a",
    "signature": "0x4819828157f2a0148702063c7465aa7b9012ee04810d80e3c5d7bbc351a7ce040c2ba48aaf08f26c2fa4538026d3598be13fd5c6f81331b6c7826f03ff2814591b",
    "signer": "0xD050aDf7320DCeDb539693B8BC04Fc7dfb33d567",
    "userId": "511243459"
  }
}