{
  "manageEntity": {
    "action": "Repost",
    "entityId": "436040232",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x73c7324705847fdf90d082420a840965c8b0b0445ae1a963e73b80b3a5102a2e",
    "signature": "0xec5054c098d2c46e01fbde2caf5084452e53e00c23e1934e1308435e2300ed63370573d503da7cabc84e6f9157f07facd66b288e6ded2d428bce1fe3bad911411c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}