{
  "manageEntity": {
    "action": "Follow",
    "entityId": "119478",
    "entityType": "User",
    "nonce": "0x545570358277e17e25e429804aacb378ce2c2cd519e7ac7c1340de31c887ee35",
    "signature": "0xd7688b572028af3dd2c08c92e9d18d4c3a4fc70cc37450b87ab024fd7a83f2031e1b3b9c92b76d3656d8cd881f5c648acd9a79b2c914f5e414e3472d67a281db1c",
    "signer": "0x4B140b61EB41438Cda0Dd10473ad1334309C1b97",
    "userId": "45511108"
  }
}