{
  "manageEntity": {
    "action": "Repost",
    "entityId": "92064169",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x510b681011ba92ef75a6e44f0aeeb1b6dd451d961e47d7aafd1f62539cde9dc2",
    "signature": "0x0a92a8125bb39bc621bf727a3b8d95871dbd891b220660c25e7c1c24c9a459e963d8ce97ffa0b1e8f9822cf65a515ce03f9a625ad81477cdb57b07c32066f2871b",
    "signer": "0x884490CFa947bC5C5d41834F53666866b78D19d6",
    "userId": "475900419"
  }
}