{
  "manageEntity": {
    "action": "Repost",
    "entityId": "682692864",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb9aea950ce5d872ef10866daa713294fa7a6db75494cfafbcd06904bd9e53614",
    "signature": "0x804a9aa76fe4abce21c59049f76eb242bdc00638139e835c115ad5157a4535d4712eebf38a737158c99f49cae331f5ed3a0fab90849cfc9cf044d5aed630f7981b",
    "signer": "0x793bbEFbb3Cf1e6529B90296e502145aCcCDE8d6",
    "userId": "838777725"
  }
}