{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1204960605",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x19075bd95692471dcf3f6fac268d890fb68e11bb5d17826138936a57f71523ce",
    "signature": "0x64dbb5cd6acc91d2b1dd84304e08ce9823ea2c169530908900babcc2a342977817815f544506a0758529024c441175fe2194abcb6793e227ac9edebbf39fd0cc1c",
    "signer": "0x26Feee0AaDc0e2d8f7aBEd5cdb0bCD7D325F618d",
    "userId": "354535"
  }
}