{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1994128826",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2dd11f10d97f58a231eb224914f62512ed20e3d27850b53076a85c8ef9688627",
    "signature": "0x7f30af698f076975d3a2ed0bb8265c71480d9567e4d17d50c4ee19516ec52201643f43a9657126f5deea8c315bedefec6b70a3e2a0004f7c3445ff7366a1b6491b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}