{
  "manageEntity": {
    "action": "Follow",
    "entityId": "456716469",
    "entityType": "User",
    "nonce": "0x39d647dcf7a2be1b7b5f00edd6645ffa3d8578537f008e8c131ede8a482bd1ac",
    "signature": "0xef0fa923cbe008f915ca7ded3629559f8b7ff2b1a23e2f1a0bcd4f4f3603574d427c37c7303417124f2088c5e922054e559f1a4937c8bca2f76b252ce679f0811c",
    "signer": "0xeFC9B78A20535768B9d5BCd2702b853bd5C0789c",
    "userId": "333246"
  }
}