{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1493354891",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb2a0f4c8ea8219d8f4117ae5b687385831e99aaa55e1323f9094ed35e3c7ee0c",
    "signature": "0x8f392e3089a4e0b5da8aca8b3bb2ec71b54b15b2d544d890bcef2ab5043b255d16117c93fcf1541410c05b9c0f75ad759a8334b741fe021a11340457372d8e1f1c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
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  }
}