{
  "manageEntity": {
    "action": "Follow",
    "entityId": "670307808",
    "entityType": "User",
    "nonce": "0x3240d8317a144be80d8f4ca3f87483d02280d8d70facdf413f7a0d758c2db596",
    "signature": "0x030b7e6aa0c8dff1cbf101b0df5d1bb0a497d65ab93005092e716cedd75f1b870b75c5f536006bb1df8f46314ec2cc8480fa4cec40ca27effbb3473916c7cf321c",
    "signer": "0x571CC6D512D6f6fe43A3EDFE62123a52785d36fA",
    "userId": "388520"
  }
}