{
  "manageEntity": {
    "action": "Follow",
    "entityId": "145914",
    "entityType": "User",
    "nonce": "0xfd0878041d6522f8095f6d36e0c076b593b5c084b9a33ea31f43cf28c51f46e9",
    "signature": "0x2d799eaaa967f049d65379b8213ffdb3ed83fe2861bbe4d637e22d1be9b08fd45d0dd22cffaaa6f57b25972f0863b8c2587f8e360708376702b415b88cfbfe171b",
    "signer": "0x1366a1037C8F2E691bA2D0dF3a1176FbA4736510",
    "userId": "39692"
  }
}