{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x53574ea58941f0e906cfcebc4eeb3f32e2b723786356ecfced573913101acbe4",
    "signature": "0x52991a18f7152cc3f341160ee03ca0749f356eb31224aaf2abcba1869b56d4a870f2d1aa7928356999b932b322022c6dd13808abda202d03c8de752d5d35df311c",
    "signer": "0x3887Ba427ff35Faa1f4a6feA693a23E3A368B71d",
    "userId": "74862939"
  }
}