{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1178710515",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x317ded16ba3fb6c3c5d2ed6c84bfc6183b61c6c903293e9f153af1159a336bcc",
    "signature": "0x2c07e22765058be1f86f29348ec7e5cd7f0fb190d6054e334eb576096f187a4915ff4bf778383a1315314a77281aef13e99cac1e26bdfde1bd576c0c8ca873c51b",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}