{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1260785329",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x57cb229855ab78e0652fd3e7306ec134dfab630dde14a28fca772b561e6779ae",
    "signature": "0xf612dd717c65497969e9a859d87d27012b9835ccd727097bcebf6b01e12451346f47030597e62a79da09503d2ac61cc9e86c4811b1af8f54602ffeabd5f026741b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}