{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1191049822",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd3f6e01cd07da4a050057be4803818e076fe000d3b5dc7ee8eeeb97f8f95d51f",
    "signature": "0x526e0bfcf0b06cfea826904f3aa70499ec3f0d727e66e8bac3a7fdb0430114b254e00dc05639c8be8e64e8a4950b98800668ccd2bdc5dc5b563bbe076b7f2bf01c",
    "signer": "0x65b2681094e762CAD2349e6C1e2FbC8d54b9c046",
    "userId": "11153747"
  }
}