{
  "manageEntity": {
    "action": "Follow",
    "entityId": "154589",
    "entityType": "User",
    "nonce": "0xec5ceaed04a41ed652617df382f393a3d183a0342dbe3b8e06fd2df513be51be",
    "signature": "0x4f2f8092781bd16bab0962a4e1a2805df12a246e09eb3b05bf5f50c239dabcac26b1fbcd92f9a82e38d5d8217b7067b5cd0403c0017b898dec3abc43cf6bd1231b",
    "signer": "0xF300c20BDBB459E009c4E55c08CFd33E12f8B0Cb",
    "userId": "782218508"
  }
}