{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1619802161",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x606f7ca0e0ce329e298e412b82c01db4b1281e6141bf10d7aa70be2e86a945af",
    "signature": "0x466877ee79ef0859dff0da9e0b4197a749797a1509c44159d6b67a8839c719766dd9acf15ae897fcc5a194afa146209db742aea920d35da9f7dd6ae32c1bd4951b",
    "signer": "0x7E7b9c4DAC3F284d889a5bc274eA80b8BA5F63ee",
    "userId": "670307808"
  }
}