{
  "manageEntity": {
    "action": "Repost",
    "entityId": "630383290",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xecbed172d506e3985c8051a3181fae37e49b7df691637dacfcda397d17a8cf30",
    "signature": "0xc06c47e5e38e933a2930889e733d8955eaf67af804fb5df4e003acf654ef812b666b62ad921f281bda7fb182c416930ceccda0b46ff5eb3056c89d2cb8e0b7f01b",
    "signer": "0x7E7b9c4DAC3F284d889a5bc274eA80b8BA5F63ee",
    "userId": "670307808"
  }
}