{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1958780889",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x78a8c78f3c2b636b578ccd98466409fa7b423e60420e8e12dc20ea2c9ea68530",
    "signature": "0x4ab5a3737db5d316faf42fb32f55d6d0ad8da84e80b43fc0fcf16f38ce673587204f2b51ddd2f14740a9e8f2789174cd9a5934a4d84466ea330a5895a550b46f1b",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}