{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1023300844",
    "entityType": "Track",
    "nonce": "1789313177656626741",
    "signature": "0x316a113274e3b3caf014ea0791e570c1d17f02425fa6f1fea74d48db6117e2cd0e41cbe133e86da80a0b42f2f97fac53822b969a8c99de89cc0af77bb877637c1b",
    "signer": "0x23dF8876fD80368D375d911e3CbDFd15B8e85CB5",
    "userId": "827420993"
  }
}