{
  "manageEntity": {
    "action": "Repost",
    "entityId": "34619141",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7048417ee45dff603f1b9c0dc89bdf53ecdd004b38b88ac5c6e99e983c67db55",
    "signature": "0x67dfac672d849db03786dbb2cf9c1cadb22f1720dcb2f73b68c440b67956474d1917cc4614209b4b520a5bb21b4565a08f701e0916fd572dbfb0ab3455a64ce01b",
    "signer": "0x36d29AA5C780341f3b35bDE6c1411a7Abcf8794C",
    "userId": "571117272"
  }
}