{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x321e60c5a725d00febd66c77af53e3f6de571aed429b986a9eda88e4d31ce0f3",
    "signature": "0xa849f56cfef297bb3f446c3a84aaaf235540bf3637a84cb01fd63f67716d0aa6372cfc00ffde8e2620ce2e164f7030b6a510c4dffa97e163ae896d49b52453321c",
    "signer": "0x11E1A127ea274454512cd04400a585f89BbAA1e9",
    "userId": "517657584"
  }
}