{
  "manageEntity": {
    "action": "Repost",
    "entityId": "988514",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x93217ec4f86dec04b7223f76107908fc09968f7abeacba889b0f677232b8701c",
    "signature": "0xf718acdc465616c254bcb91d979880cb59f4a382c2a27e0cf57c96f6239976b1113de784a3324b433270d5bca820c299e9285ee0c3733d362c0a694b0dce376a1b",
    "signer": "0x7E7b9c4DAC3F284d889a5bc274eA80b8BA5F63ee",
    "userId": "670307808"
  }
}