{
  "manageEntity": {
    "action": "Repost",
    "entityId": "17792860",
    "entityType": "Track",
    "nonce": "1788383493113866482",
    "signature": "0xbb120fbf805cc619b546eed661119920d4d441c3a05c4341eddc8958ce42d18f5587db31ed7219035e0844d82567f5225d17d7a63eea25c75540b8afef9d211d1b",
    "signer": "0x23dF8876fD80368D375d911e3CbDFd15B8e85CB5",
    "userId": "827420993"
  }
}