{
  "manageEntity": {
    "action": "Follow",
    "entityId": "190942",
    "entityType": "User",
    "nonce": "0xf3ebe778bc94ec4d35266b6416323a4fd04c14fdd18877fd5a00fc4edde6f107",
    "signature": "0x5f213615a69d06879cc4120a34a8cefbeddc5aeafcfe9b3c78696c65b8b465914d9258424ad8a92fb3734a17d4969ba142876bc9bc48be2f746be6afdd804f971b",
    "signer": "0xefF7C914e8cb6F6d98EB6DD97a36437CcD58E5c5",
    "userId": "797035469"
  }
}