{
  "manageEntity": {
    "action": "Follow",
    "entityId": "1513",
    "entityType": "User",
    "nonce": "0xecc10769c0a317ad21fb9b739f6657ec15e73ece0c75b0223eb375a972b6afa1",
    "signature": "0x0fae4ba263a6dd957907582879a9d32fed380a1910e92544fd755054eadb228066e9a00275e45aa4ea56fc2774ab42c678797861bc1857b5c845e8cb4d3c215f1b",
    "signer": "0xD24271e3B8CCFB603860EA392E94eD5AE2538703",
    "userId": "456716469"
  }
}