{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1901935388",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xee857c8d366c39651e4fcd8e5c98990658e7f9baa1917770bcb8118c7e69558c",
    "signature": "0x528dadb6cb7239db7199852b4aad35a6aa53594aa1f4217012a31484a6a062b046adf0a0a94a820ec0cfffb2cb7fd7daa88edaeffbe881244836a0402b8d50cd1b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}