{
  "manageEntity": {
    "action": "Repost",
    "entityId": "185596506",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9caa5a85f7120ab6fbb9409f37509adda00d3b484c3514d1916d2f77119bce5f",
    "signature": "0xf3c0a8067c7075035503a402507cdec552df2503e2bc8e8a17adeb463d337f8605ed0841b44c014e55a0d4c0827f437b836736ff59c0abd92a9637dd6ca0d4d81b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}