{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1953796541",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x88a5dda0e0fa12f290e61fe10187b05db3733d2cae31d905f670037cfff84662",
    "signature": "0xb0e017d83bc769b833ea29e5267b68d959c6f240e00a800e1e26deb6230acf5e20c53765d5a6cc943b5f019a029f8a729e96fd5c13de941b28b832d503b43d9a1b",
    "signer": "0x7E7b9c4DAC3F284d889a5bc274eA80b8BA5F63ee",
    "userId": "670307808"
  }
}