{
  "manageEntity": {
    "action": "Repost",
    "entityId": "206640",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x92c20828f3b3b3f4023c51bcefebe5d71c02d04e50ab329faea3b851fa239b23",
    "signature": "0x981254953ab578e937eacea6fcc8d06594b4934a4bf63b5ba41cfc1d086fbd954fe83f41fd57ade5356196c91d83494ad342427c2c8f783ecbbc14fd5701bccf1c",
    "signer": "0x7E7b9c4DAC3F284d889a5bc274eA80b8BA5F63ee",
    "userId": "670307808"
  }
}