{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xea89bf5e54eeddd2b5547713f1e3967b1b8413eb115fbe21ae38f45a1b658ee5",
    "signature": "0xcc11364b560c19b677bd2d8b59611873a4dade8f16ed2aa78e168c68c3c31a0c5c03f000476c35dcdc8076752f022737d0818fe952d0ca48ed1c0fecd36d37501c",
    "signer": "0x69163Aed5B32EC7f6C8a1e4aDEd7fD7E298F9521",
    "userId": "508931608"
  }
}