{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1030364",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x95dbe2b3de7b5b98248ac69d4d38e5b8f35eb1dac3e6384da70c71be9e6935d1",
    "signature": "0xfbf51656522142a4dabe1412df075c0988ea373a0788e6fa34531b706ed1e45c4e7042d5031a9d36af3fcbeb23793237e032f4933b04c9ffeef9dcb7e74685d01b",
    "signer": "0x44BAdCFCf42113CbB67f519e4efa576B336f9bf7",
    "userId": "136844578"
  }
}