{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2098354571",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x523410ea285118155075382b50bf068b90b80cfbdcff4db3e381410e4b509767",
    "signature": "0x53b5ddb1b2e9aa6f5cdb575a3c43f397ae4a87669f3be008c423a3bfbe9c54350e7153a816a14877fad01a40e1c686da5c39428add0c06612cfe87871d236c6a1c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}