{
  "manageEntity": {
    "action": "Follow",
    "entityId": "456716469",
    "entityType": "User",
    "nonce": "0x3e5ec12505f8ceffcdd1002f765c7a548fceaa5aa4f3e4da62c69859644dc4c5",
    "signature": "0xd075a7c8a2c5bccd207a044363ecd69298efe22365429e90e4a3401f4bf4ed953e1526aa474b873dd365169ec96671fb82196719ba695f46467d5fa4d5faff631c",
    "signer": "0x1A523ec8B21411C3F7d611FD345362ad54805b2d",
    "userId": "230518"
  }
}