{
  "manageEntity": {
    "action": "Repost",
    "entityId": "764080315",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x60aac726d78a0b997e7fc74038cffa0f3bd66dab7ba3f9df9ff5f875a6b3f305",
    "signature": "0xda3fcf136ed72f9e8111d4d6503a39c8b107edb09797f21c097f1fac05b68e417aaa2c524f4ef9a62efae675bef0e7fe0453fccd0cdae965c863829de9d92dab1b",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}