{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1601281437",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0b2606cdeed3113a58711dc4fdab07e7105492be1a6798789e2c26155e1c3c4e",
    "signature": "0xfaeb2413e528d2c5b54ab0b2b49d32ccb5d6f15681fb2610cad837ee13dea0bb3f44535dca7fce322bf281bba29f894a55fdb1afca5aa0c91390f0a9efb7d57c1c",
    "signer": "0xdd5D8856cc04830658A172827fCaC1FC99243EbE",
    "userId": "587492476"
  }
}