{
  "manageEntity": {
    "action": "Follow",
    "entityId": "547969682",
    "entityType": "User",
    "nonce": "0x7713b7e0991e403dd395418660edaab35319c99cd44a6b4f14af8b038dbeea38",
    "signature": "0xe350992f82b593fd1d5b31cf4ec732a8f721cbd05ae4774db12e67156881f2f855dab9c94b3b836c71d0585ead60a94e2ed8c8b97093331020973d5e9f64c4731b",
    "signer": "0xd708949D0521A856Ca6eB44B4112bAEE59741ADD",
    "userId": "490478463"
  }
}