{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1288114458",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf211dd12af5163fdfbe9a5cc83c8b631dca1cd3868353802ca72b1c4296f3fb6",
    "signature": "0x5269ee125b53a32c7b8e4e0b4d9412cfd00dc471b9c03d465586bdb8c1a9693557c2b54db08f3584a977ecc2adc3147a18d32d7e548a4de575ff9a98dafa309f1c",
    "signer": "0x6754A920da1003d0904BdFf228A6E217Cd12bF5E",
    "userId": "105562689"
  }
}