{
  "manageEntity": {
    "action": "Follow",
    "entityId": "288873",
    "entityType": "User",
    "nonce": "0x9407463e7cff9ee2b45fcbb8c99c6142243de7277592bc63d6b61c84644835ba",
    "signature": "0xd554039ee6586f7a8d715743d0ee4e8e23a16af2f47ca869b682c9907ffe62c672a93fb4a9fdbdc072cfb252476b2eb9f8e2a2a6b36ae040860accebb7ebf3c61c",
    "signer": "0x45c4f1dcE13eeF476C74C5758696D56137253980",
    "userId": "824478223"
  }
}