{
  "manageEntity": {
    "action": "Follow",
    "entityId": "150631",
    "entityType": "User",
    "nonce": "0x99bd4dc2480883dd43c09deac626adc660655f3a39b954202167e68ccedcf116",
    "signature": "0xb8e80dbdc4ba69115c2cb23d4213b406b2c793f839a84d2e446f67662b4d323854e9f1197a41b7ec8b09a872b28bcecc2811036ad215d3ad0a579247461d3be81c",
    "signer": "0xAaC77705f5f6bd787D8581c36Ddaf7c0c7AE3370",
    "userId": "827420993"
  }
}