{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x50991ff7adc1e269f159b92edc10ae87b97b153e6fb627e1c41622137018ec0d",
    "signature": "0xabdafc6a87e995aace3af3ffe0f9cd43b7da2d7ae442d9b33662dfe364e499a27543ba8ae12a443d47f37c2bf4ff35013764ee5d1278fc515985a337988a05ec1b",
    "signer": "0x69163Aed5B32EC7f6C8a1e4aDEd7fD7E298F9521",
    "userId": "508931608"
  }
}