{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2128835577",
    "entityType": "Track",
    "nonce": "1792419451771348019",
    "signature": "0xa16ee9df3dbeee7e2c09d6322f0f840bd709373f7af123e8809436fb92a3f62d7bff293193622679a6790eb0e4e62a905aa8c4e90d8aca115a8ce55328db61761b",
    "signer": "0x23dF8876fD80368D375d911e3CbDFd15B8e85CB5",
    "userId": "827420993"
  }
}