{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1369826688",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0144813fed024fcd541eab2354c7922248573dfd5cd9c21065164b8b7809e843",
    "signature": "0x388993e3c8bfc3cbd25508a868185e79a3894096eff8d6007e2d5f908f9e1355297d657096de08d91f93bb2ad207eaa87cc9f46a832aeeeed482d3a33825a7fd1c",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}