{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2130786295",
    "entityType": "Track",
    "nonce": "1788940084725131137",
    "signature": "0xf5d2177be23fd87effff115a001482ee1976c6f749ab4cf66e320e5597eb6ad66210dd07c723de6845a9e54610061aff8a3df17c232f929a951300df142b2e6e1b",
    "signer": "0x23dF8876fD80368D375d911e3CbDFd15B8e85CB5",
    "userId": "827420993"
  }
}