{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1486869178",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xfe0a5f229a976328d86a66791c1dfa858fae74f8a2a9c8333364370595a1c5db",
    "signature": "0xf59b45a18420070be6a808debcf0777b1c454c8c8212d5a1f350d365101ebee33562676d97e3890aa128def9854ec52079b6cd2a99210721f31e952537eebd361c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}