{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1018155",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd8f3194425b4434e701b5c1d704016634183c8d800d8a4a69309a37a0478094a",
    "signature": "0xdeb1e305bea51c7997f5910cfe52debb2500f2a64d2e183c8f572eea4dced15f3fff776cbd9204b2bf408508af5e7e79129cb916333e602133d95d8980f8ee041c",
    "signer": "0x639B9598C075dEDFE2d8FfB1B5B6ca259D3C425E",
    "userId": "667809204"
  }
}