{
  "manageEntity": {
    "action": "Follow",
    "entityId": "6462",
    "entityType": "User",
    "nonce": "0xdc581b1b1d0467a6efee687152d99efe669445a11f2c00479ae988eb574337eb",
    "signature": "0xbf80863ed5542a46b1ecf948e3f858ba6d9e70d5945d70d8d1ebf78b15200b0066917145a1398e67a85457aff61d8028fe029e9e4d488d91cc84af782ee49f6e1b",
    "signer": "0x99b5F46ae3978FB02A645f824e51700B327f1d6e",
    "userId": "97654"
  }
}