{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xa2cea7136cac930a8c91f97b3b2bf99b8db97a01b8c3e8907e52a8793ead0519",
    "signature": "0x5639c717379f2a447a919607935ade9b25aad15fc0f1c48b27961b0912eb3221627d75f1972e4f30c7464bd5ff7a8fe3aced327ec766c501ba8b00c92364ebde1c",
    "signer": "0xB85A892f335ed2bf6e3297cb18cB6e650AeB1Bb7",
    "userId": "473881009"
  }
}