{
  "manageEntity": {
    "action": "Follow",
    "entityId": "335904",
    "entityType": "User",
    "nonce": "0x7239c5eb739125eeafa0b9967a89b608880235deac9b197c65007b239080819a",
    "signature": "0x5b26b8d6c3eb2a659ba3a6f1326457591c9ea157a52553c29aa9de40be64a4ac001573db81d9a6ec9bf28fa84e7e7f0fbc1a84e11b958849772d3708ef10245b1b",
    "signer": "0x45c4f1dcE13eeF476C74C5758696D56137253980",
    "userId": "824478223"
  }
}