{
  "manageEntity": {
    "action": "Repost",
    "entityId": "354476159",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0c9ea6893d46394ee4485eac700f6a7cbb8047536d5011f62dffcbf9b9660934",
    "signature": "0x0c90f4b1f9b30485256cba5f7937c5e1be290b4137baf5e95d0538e578dee3553f27e6d811f822ed72935c0e578f8bff80742328128e7e42727ea1d3a44607a91b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}