{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1297189294",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x09c878b5c3f7550136b043b0f167b0301248e58e9c6d9245e6c18a464769fd09",
    "signature": "0xa9859d8bae7c3022649171ab1d52a8c30734c5f2093a1b8cb01399db6aa3981612c6a1981a860aecd01c6776a76c30a90b8f5e337497f4112df60772f0cd56c01b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}