{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1011437188",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3276767f3e127bd24fd37266049fd82975c4379734807d9391d9f29daa707b1b",
    "signature": "0xb19dd110cf44ecd358d84cfb098c7d95cfb2ef6c42d783a52beca6ad936b94f6465822ad94c0f650cb26be892f9e4efdf025e374b0d7e7bc2c4c92d7bd43d05c1b",
    "signer": "0x44BAdCFCf42113CbB67f519e4efa576B336f9bf7",
    "userId": "136844578"
  }
}