{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2069349618",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1136b1fec2bbf888f1d78e07a2fa13c0fe608798028c8e9d2d17ca147aa0d15c",
    "signature": "0x552830639f3d7d53b43dab1eca6b14e3fa52476e320ad03ce5f90123ecbea30962e593759cbfeef1a567c6f13afc1793aaa481747d48e00e11846461cc3b6e861b",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}