{
  "manageEntity": {
    "action": "Follow",
    "entityId": "902468591",
    "entityType": "User",
    "nonce": "0xc8ff59b4a6cc5ab7472dc7ba78c189ccd89824e04f9c10f1b8b67342c7249ca0",
    "signature": "0xe579f0ac3e26a0fcda17350742248875f689fbdf4bfb499cf62041f7623afbe136b2fbb1810d0c07956109ca5049a0b0c769948becebb04812ceea46ced29bfb1b",
    "signer": "0xD24271e3B8CCFB603860EA392E94eD5AE2538703",
    "userId": "456716469"
  }
}