{
  "manageEntity": {
    "action": "Repost",
    "entityId": "998957",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x892a68db711e607ca0a15fccb8cfa90169e925b266881681e30dd176a690e5ad",
    "signature": "0xae8e1bccc7456fd5022e59329b5bf1595bdb75052215109dadaa251c8ff1610326f14bb08473076f93daa80c1b31e0a1c863edd109a9ac695d1c423cb91503461b",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}