{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1614842173",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xed7c995114014cc399589378f78c765c2ff69ec4ae7e00e122dc39e262e95f4d",
    "signature": "0xdb9e11041d947c0857406ca9c8517d33c0222dd50fedd6af8ddadda8ee31d7b05f4362dbd2401b4dacabe94a8dfb568b93dc2067e89b6b9c81123b77b2dd141e1c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}