{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1317881739",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x09067a3e0f2bd0a1421dac79a5f58a3e01319d8ea2a636b825cb6a9d0bda3e20",
    "signature": "0xca32eb88ae14b3f3a9631c96a79111033af2b351ab905be63817888b44e4438510a7c19c757d181a6fdbb0888f32ae0dd3cd92c190995398198cf43de2dbf5cb1b",
    "signer": "0x019c1Ea6f901A4f7AeAa1daD2842a34Fdf9A9FB2",
    "userId": "798348033"
  }
}