{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1872366663",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8b047bc6933fb66a3e1fb82adc013f3cf356e9f711357602abc36252f570a6f6",
    "signature": "0x642970551ed7bcf773744c2faa341f3ef5c342b766d71821723f464ba12276d27694c742473c7079b403e7b47ad212062c36a2b272b3cf250ae24ebaffb94f681c",
    "signer": "0x1D0c500EC847246923045cB0a285242A93723f30",
    "userId": "302385956"
  }
}