{
  "manageEntity": {
    "action": "Follow",
    "entityId": "4589",
    "entityType": "User",
    "nonce": "0x4cf5b4225ff6e04a62fbc4c97b18b411f2cf003d77581b98490cb5651b75030d",
    "signature": "0xea4576fc6f82f6fc57a42549140d0123ab3f349275e334d2de4c8098976126c006f925e8e962a01a4e577f7476c4abf686ff4318fe00a422da7018b1f9c88e541c",
    "signer": "0x4086Dda2D91F77cd46De0859a4de37F888508faA",
    "userId": "568518925"
  }
}