{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1773993246",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6161d7e49d278869e36e91d5f6a3c86f37d9f726103df14adbea20d523317f84",
    "signature": "0xc59c2d2aa2dd13662d276026be4d21846e3d38e306d81911658fdefcc2c0b929261659431c0226e289a12367feea617ceefd3084a7953444dde798c29809b3ad1b",
    "signer": "0xe5223Dc6E411A24e22DcF917955e97a8D7479d0c",
    "userId": "981716494"
  }
}