{
  "manageEntity": {
    "action": "Follow",
    "entityId": "1322149",
    "entityType": "User",
    "nonce": "0x5fa10914faa82a490d235daf27d1442e82834a4a92f116d8f9660b538bac0d7e",
    "signature": "0x52f138f87533f1b91ee10467bbe2b6702b2872b27c13384048674c75d5cef68343810126707c5779652b7fed57a2a172a8346d359f5d18c7a2214ec2cdb52f371b",
    "signer": "0x90d627796C9E2071AAd9F8C20f6dCE95587F6d13",
    "userId": "560619378"
  }
}