{
  "manageEntity": {
    "action": "Follow",
    "entityId": "1441",
    "entityType": "User",
    "nonce": "0x9969f7c864e75ab38c60c1cabe641541104ba5525903945785527153315181a7",
    "signature": "0x3a86e67bb2de7f1f7770fe7c410d8da3e2d227dc2b8f7adc0f9666ebcbd9989b0bd3f5980feede9684f2953602090084ee32c5a868442b527920826936d343b71c",
    "signer": "0x793bbEFbb3Cf1e6529B90296e502145aCcCDE8d6",
    "userId": "838777725"
  }
}