{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xcdc521fa8de9064db45c3bea46186b0068b03384434a559d35bfaae98a71e3a1",
    "signature": "0x4b3063a7d9678623619c970147758abf22fc3b5583aa24ee1af299d2783a1f4d1f036f0703f05dc03ee330efcec2245880fb0324d957ae23ad88f2d5b9d849031c",
    "signer": "0xa483554f94b9C669B84049D8E78edb9e1d67Bcf5",
    "userId": "339858304"
  }
}