{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1871277887",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xaeb1b4bf22c720fadf239ced3dd353a084c5e645eb09b108330900892fe5d6f3",
    "signature": "0x2727cc3e72b7fffe41ac8831746c5101684848e4887748ab7532da928eed09b42da2234b9248e5f6417698edc5e7a7a21526a765ccdc1fdbd754e12a8248ce5f1b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}