{
  "manageEntity": {
    "action": "Follow",
    "entityId": "214443",
    "entityType": "User",
    "nonce": "0xc1433704aa795447dfc92e88cda8baeea2be1078d1669d2d82cb10bbf3c9e125",
    "signature": "0x19bd70d2968fcb69e212604ee0343c35d2e155b9d5f121a65e26235e0154661629ae979aef522c17fa3c1f76f9dd7baeb5f02c4d44d78661af8e53edab9f20c31c",
    "signer": "0x204E506f1D5498d2CABD41d2fc7a3078d5792835",
    "userId": "768479471"
  }
}