{
  "manageEntity": {
    "action": "Repost",
    "entityId": "222267286",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3d5b113341d1b3be942553b713f62031ccbe4127d3a27cba5e393b099fbef1e4",
    "signature": "0x2165ea9696e3ec8a245e0bd03a4b73c5f1b4f6962fb309a8fec8877a8c51c4296c8e5b58cfeff05735f5501354f9bcb10e1a8117f5bc071a7f4bc979b0ea4c5f1c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}