{
  "manageEntity": {
    "action": "Follow",
    "entityId": "1880653",
    "entityType": "User",
    "nonce": "0x341ec7da918c896f54d5af663cd7f3e65e6c06a6e831d58c6650419eda8c8327",
    "signature": "0xb83dc3f0972a984e553b23fa5ade8d69af03e3a299b25af4cee03d925512138204339c6c382d25eb35a88d8832be17fea9e814ed5e51e8cc2a12cacf28b84def1c",
    "signer": "0x712Aca9aA6ac07F98dcEC338Be9C15c3Dc47d569",
    "userId": "12730129"
  }
}