{
  "manageEntity": {
    "action": "Repost",
    "entityId": "825194158",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbb4d60d2a4a50c9e65681faacee012dd6166c56627a12bc144a465d4141f7880",
    "signature": "0xd9cbf77bbc2e634e2c63ca14cf7a51f2f3e938da32fcf7391db95025eba45b9b2931f7dc3f1f721cacd899e766604402521658b0ae5307929e4ef84846cba9b61b",
    "signer": "0x2d4E313C5C5BBeCd31f664627b0a91361e5D04D1",
    "userId": "106406"
  }
}