{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1779460619",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x801c3b88d41e947b0fc64bb26388bea017d94f101eeddb8ee4223d53ee373c93",
    "signature": "0x6b666e5bb1f9bd80380d1c0e1c6e2d0cfe7ca4c5c22daf30b2eaf6a64fc241b128cbbf09bd7c2256c961c3c1fe4205b4f4cb4cf84dfcf10e9f69ebe071dc8c421b",
    "signer": "0x639B9598C075dEDFE2d8FfB1B5B6ca259D3C425E",
    "userId": "667809204"
  }
}