{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1334050521",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8021a3f873c28fd0ef8dd98b275f528df1d8b4ed709721d64caa88be744b66ca",
    "signature": "0x424d27631a6e80f06549f04636e7b8953adfa3e662f9f84fb2b6a70569d5797160b5f543681a8aab2645108784fd9bf00cd3280746cb54a77dca57874817de541c",
    "signer": "0xe5223Dc6E411A24e22DcF917955e97a8D7479d0c",
    "userId": "981716494"
  }
}