{
  "manageEntity": {
    "action": "Repost",
    "entityId": "9601",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7853feaed9397a8a6205cc96c29cef1be3905a011d60abf3012e4979922232fa",
    "signature": "0x00f0e7f787779875676ec65784df998c23ad465ac877190c8bdb85d3a31fecd775640e5206409ae3723063208ab61e3a97306b367e4c8ccf81530eaec88923c81c",
    "signer": "0xE7D37531a757aEaf8B2c8037a79C03819edc20Dc",
    "userId": "870684573"
  }
}