{
  "manageEntity": {
    "action": "Follow",
    "entityId": "456716469",
    "entityType": "User",
    "nonce": "0xb2924dc080c6a011c47b2d905ff1071907ea199ed864d379976b04c4fed113a6",
    "signature": "0x89701a1b075718780dd004695af3cbfb4d45d5b0aa2ce4ead27c09b0f072d5dc1ff601385006f4a53c7c1663a4ba8189dc04c11980c26ac59022282c81b848781c",
    "signer": "0x7b52e6AA15Db4Fc3A84AFF2b12e5B8B128eA8610",
    "userId": "808512351"
  }
}