{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1055839329",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x76db2a874541eb336922591aa8845159ae3108022dadb99a8a1eecd2b02101fb",
    "signature": "0x090b77e5da8c493c82c16f9fb77a61db16053e147fdf0ae38f9cc2230d674eda6a54246f9e2c09a990c372687a722d9413cf13bb2dc23f9304884dee4bdba1751b",
    "signer": "0x5fa60F185681545769de01098bB8F29cfbaE3cF0",
    "userId": "489026160"
  }
}