{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1079810393",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7979f96575a54c66cb917adf98a5ec2fb037937ab82367b49410666b5aecd91d",
    "signature": "0x28324d88794bf48edfe6c7d58cfd98829b4c17869ed6050b93f432156d76fcf9165e3ecfba3f0cb7eaf8a9e1d2c68ca747ef95c49dff3cdab0575da5ebb396721b",
    "signer": "0x34Cea527C1dc0575a5B686515aad0Bf8F3b5f97E",
    "userId": "13589021"
  }
}