{
  "manageEntity": {
    "action": "Follow",
    "entityId": "851436",
    "entityType": "User",
    "nonce": "0xeaee62910eaae96a9d964698c9604b9f7aea28bb551808d81fe00b052dfa16fd",
    "signature": "0x209a199d22ccba649508c45fbcd6155e3cd5f11935413dd0482bf9e0a658727e4d994fa7ef42a81feabf460e96699063c5df3b3731a528e7ee842a890a66e0291c",
    "signer": "0xD24271e3B8CCFB603860EA392E94eD5AE2538703",
    "userId": "456716469"
  }
}