{
  "manageEntity": {
    "action": "Repost",
    "entityId": "720718495",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe626c9f6438ef5909ee54d89d9db7311a27a3f8a86f16c50738393ca070f7275",
    "signature": "0x55dcc0e5a7513eb08c638172620de169be9f4e19374a2a270221616fb090fc623eace7a38066360752507d668b73692bbe19104c5b764e9541f76bb236aa28281b",
    "signer": "0xdB791822A11f5aDc830669bdADa8121a4558D7A3",
    "userId": "347139808"
  }
}