{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1128711667",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2244c8d70cfed2b4c2288686f24e821b365e44bceed40c175c6027ab4d77fe34",
    "signature": "0x16abf8df429667a64668d372db9173fd3d159052acf10f3accd646f9a296b5106af876aa9291dd73bacd9be95d5c924b2b9126d0dd15da7ef62046b4c9532eb01b",
    "signer": "0x37C656432bDD87630C13F60036e9857B5ee36154",
    "userId": "288167767"
  }
}