{
  "manageEntity": {
    "action": "Repost",
    "entityId": "206643",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x227a188527d8f39ca7e02ea78010815bfe15ba3f5c419d5d9f12ffaff31cdfde",
    "signature": "0xd45311d3239bb2be5f92a3f9b460f4878f148ada49594448992450b5795312db32017bae45d995efbfc78bcb6993da52604b93de64938754768b3b73f64617431b",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}