{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1651315051",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x54407d674350860b0201d8b4f76e5fa2667ffb636ef694496fefc503f5eaef1d",
    "signature": "0x7a9ebd26751f22741e7aef656e94163774dbd5856293c3a8b4ddac82d7cc003a1215b04e36c07b2d624f48a42d62ddb16fb84b9443f00228a29d4cdea43133fd1b",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}