{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xfe746278b173e00655e6682f5178bfdaa2a778a11872ea06ab3954a166cdc0c7",
    "signature": "0x9736e102375aafa2b41a18ab69cbbc6da5bcf626437e20b020a89b4fdbee59f007c6dd1b0d330de65e03d0e79bb98710496c8405920e4696d444a3d736e0022d1b",
    "signer": "0x1064D9Ff9a816f9Eea65d40A4d7Ca630f9b5D822",
    "userId": "898921712"
  }
}