{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1287347764",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x16e0a6a1603688177b90bc0bf1f5e7f6a0f8d36f479f81c3936b37e1bc8cc66b",
    "signature": "0x50bd5cec2f190a40db4f6f89a49a762bbdac07937ca01bd32f2c0ecae1784b8b779f9fada8e863f6570b7bf5fc3fb4c052a90e7e2cc897dc0cd7bf12c2abd3101b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}