{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1565893926",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7f4585d1c80282b963c7bcce389836b09c054d87846fe168dd703db3fc73fe74",
    "signature": "0xea7ddc91c7f4135b0271c47014e43f8cdd9c4c547d5a8e0193620b115e7b73e8755bea723e04d6632ba3f9e012ca09bac7167f413ff26896f2e0a3559d9c880d1b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}