{
  "manageEntity": {
    "action": "Follow",
    "entityId": "105773",
    "entityType": "User",
    "nonce": "0xb5d160c8a1a4f08ed78186a2b74fdef416338e24c53eee15691ec669cd8d695e",
    "signature": "0x6bcc7fd344dadf5ab14c4637be0927d545db84272441f1bd6b83f9106cc433bd0760865aa6a97cd8b42b16a0a76fac90bbbcef87b3eb81f1002cf0c36ab2422a1b",
    "signer": "0x45c4f1dcE13eeF476C74C5758696D56137253980",
    "userId": "824478223"
  }
}