{
  "manageEntity": {
    "action": "Repost",
    "entityId": "965551781",
    "entityType": "Track",
    "nonce": "1792398945719258357",
    "signature": "0x11df53b22441612d9dbcd4f9eef7c254baed6201af641d1368015528514fd64f5014a8bb547e2dad747b5ede6719a02db45799b7857442b3ba2a4f098d550b951c",
    "signer": "0xE9e5656ce6F7Fe41FDbCA982901407eB55765cD3",
    "userId": "670307808"
  }
}