{
  "manageEntity": {
    "action": "Repost",
    "entityId": "880594503",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xead5d441413a6906cebd0b69b52c87388772995a2ebb73bc30952f7b97092b96",
    "signature": "0xcd4f7c1619c0cc2e7d9a6122ad90fdda314af44b77397baef32a64cb46c5734b339367a561ebf7bf42d0a3ed06650f4c2cfa5b576154e66ce1a8a800ac5bdcbc1c",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}