{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1124588612",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x11235838b9fda0b89941b4ff8190e2578415595bc2a8650e2374ade1336f6e5f",
    "signature": "0x85856da166d0e7a2011077feb6a97f455cc8609d1952ce4b9e144bea7644e68a32b9d3d713764e6508d5674da44787593b874c67d2769d2dc27dc0b0b90d1b131c",
    "signer": "0xE6a2533061175ED4c7f073A7BE3dc4189A4DE47E",
    "userId": "427249190"
  }
}