{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1068268",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5698723e5b793e65949b7fe60f8049b2c52d086e08c47be39bb81ee7110c9713",
    "signature": "0x3a3ec7fdf3bb41521c496aef082f0f5d259f43e0d3f86d0bd28445c93ddcf8fd4b3f185d8d8a82d7459da54fc080c68197c1213e24de7af21aab4d75bd25dca71b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}