{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1412528898",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0226dbdceb54fa429e174e39706e39d05e399440bdf2e868803ab7a925e4aa47",
    "signature": "0x0f8de1764d4b02495352b761a41a6bb07bb6a168a9151525a0d68579a5bb13fa7b4c2c025570b472bddf240504406a802613b248122604855d64934cb37fcda81c",
    "signer": "0x73317E9D44b6E1b7d146760b12dc5546Cd140ED2",
    "userId": "683609933"
  }
}