{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2120736855",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x36ef1c4dd62b05aba4558301ffc07530ae65b2deb1f21297951de9efa1aab4a2",
    "signature": "0x4dae76c1739afaea4403f6b9d42bd1c05000483eef5a1a852f609d0710a6601732522811c997405bc8b6873d013003dcc12dcbb6e462cab7da6a00a556143dcb1c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}