{
  "manageEntity": {
    "action": "Follow",
    "entityId": "385866220",
    "entityType": "User",
    "nonce": "0xbacdc724b2d6608b709a56b75fefa2d781c83b3a06158157d9f268564942e67b",
    "signature": "0x256684ba885779c67d2ef5790edcc1cc44c506f2d7f304ceb5f6b0aebaf74eb364441bd2258fe71982a9ece58851856af4575bc1ebc761e24684639d2f35c1f01c",
    "signer": "0x99b5F46ae3978FB02A645f824e51700B327f1d6e",
    "userId": "97654"
  }
}