{
  "manageEntity": {
    "action": "Repost",
    "entityId": "267879",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x413b0a4011b7d4b369d851a74c06b1531a60ae93a4496768e419734a329dff35",
    "signature": "0xf19e4f870cdea4c1d93ca6c0abf7ff04e37ef385bce7dd40096f272691df4147793ee543e727f24e76e73c67e634a36a56cdb25a55b3573302bea1bf070bad011b",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}