{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1066780",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x93caaced85c8022702bd3be906f01498156dd5dcda0b6cbaaf3fb61bad56d713",
    "signature": "0xcbf13d7778fc8bd03063a648781d4bdf3dd9721f12adc0e2d50f529c2b49b4485176a4965249b40bcaef1416d72ad7d854640dcb03bc01f88658d3029bec6cd41c",
    "signer": "0x6754A920da1003d0904BdFf228A6E217Cd12bF5E",
    "userId": "105562689"
  }
}