{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x23161517f8ba14440fdef481d481f497aa6abfb3e5798819a6877c3883e17675",
    "signature": "0x999f79da3305de9d72420b9dc9671384c8f367d3342cb4b01eed590dc873378a500424acfd0113a3303f6550ac35796e1a9eb962027d43b0e6781f16cea5975e1c",
    "signer": "0xc8A200c94D424473449D8D2412dE67D9Eb255E07",
    "userId": "876983363"
  }
}