{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1854620221",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5e9154ad0ba4b6257e1272ddb7fca579568f90a79b98300eca16c168b04f89f4",
    "signature": "0xc667585475b1dc1c06a550457a63a2980f1bf6762346bf2505c3572a06e33c344d3729f305fe1bf6c2a2fc72cb629c5002b4aa487fa85ae18c72c8307b4e1ef51c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}