{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1139248172",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb140dc04c9f0c0d4a9d357515b592586b32acb5aa2eeb045d45e6aed7cc630cf",
    "signature": "0xf4ebb319b838e7e02e40be3e46744edbc1b26c880f077831b6e99a4340a4319d269c3adce870eac0ce0ae78c471bc2604f902acc0ad35cb5393686a2c9c299c61c",
    "signer": "0x639B9598C075dEDFE2d8FfB1B5B6ca259D3C425E",
    "userId": "667809204"
  }
}