{
  "manageEntity": {
    "action": "Repost",
    "entityId": "109229",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x89a91c0a7a997b28c09d3c41629ce6ebb84a6ac03972613d91f08bbb4c915ba5",
    "signature": "0xeb197c7109d6d5b4b958d131b64a39f9c456583fbe99374030a32548c7513f9616ff070d7b1740fa8cac666b07961fa36dba8de5c7e77e4cc577bdd9b2de06e91c",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}