{
  "manageEntity": {
    "action": "Repost",
    "entityId": "564431695",
    "entityType": "Playlist",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x602b43239ab344471b6be138e977e265088f570f401967176b96690c26624a0d",
    "signature": "0x7ed8b33cf02ee41dd718aae08a576ee0589789d4a95ec6c0d76aaa0fca54fd112f312aa722b1d6ccca88e834fbb9d8d0dd3a37122cb1e124d8f73fb066cd4fee1c",
    "signer": "0x53d8e61f7BdCd69E26B5AAe8F197464091224DB4",
    "userId": "99786"
  }
}