{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1100781",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb318855123ee28efa37bf5a3f86a2b277556cf1aec4d925c7c7ef6fa4dd6ad43",
    "signature": "0xec9824e740e95f34c4fb09cf3333bf166eca133707a4c920d8586fd29c62d52c79b2ad594106e5f6cd048f8f041ab81634606d117a2b75242ee91093bf62ca131b",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}