{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x28acdafd33a3326fbb5f5ce21953db700824e32bdedf07d37bcf30f7160cd113",
    "signature": "0x39f002e712d3f64e637d9f7a62c92c9d1b6ffece1df0b94ace9cc5900afd810548a2a76518c12f8671458f6f5fc4d050208aa1845d477a4b5ca4e2207290d0191b",
    "signer": "0x7331fBff38caf8d95B1b4A6d0eCc25Da1e1a4372",
    "userId": "399559582"
  }
}