{
  "manageEntity": {
    "action": "Follow",
    "entityId": "148748",
    "entityType": "User",
    "nonce": "0xf9365c045f656cfbd012ada13d3722c647a97404acc19a051f4ef12934360876",
    "signature": "0x361f4c29fe7dee36596ac7e6b55a7546095f25cb7150f64b7763401dc24273bd7539a7afa15eb39af877ec9ae9fcd955c9cc0f67c34bd7597da0962b4c52ff821b",
    "signer": "0x3256Bd2D0B1984E7df4FA525017aD9bA48470760",
    "userId": "51"
  }
}