{
  "manageEntity": {
    "action": "Repost",
    "entityId": "98398156",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9a8fdb572e1417e14e4e82a820ad5ea8af75d61ad5145130a5d2f456c5ab2eba",
    "signature": "0x6ecb6f809722524666138f3897ae60e7cac44091d0d95515fa0675d4d6d0aad1233469506310ab76c64a0f8cba340bdc9be06ac379dac48b2615354b75003d3d1b",
    "signer": "0x48c57b64a5a12Dc7C7742Fdb629EEce52FF5591D",
    "userId": "930634116"
  }
}