{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1052893",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1d8c5e76cf52c7f768ce5ae0149409d1eb06efa3695b110dbcfa33134cef4cee",
    "signature": "0xa3cb636a9e15713f785dd7ff9a8fdfb0cc39c4f9849b564f0255091eb653234871830c8180598e7e85db91e57090cd49cf2cd7cb830a6c9a1067993be3ef61841b",
    "signer": "0x7425EdbFdF528603A88c658f4cf8B1396a8a77F5",
    "userId": "406225571"
  }
}