{
  "manageEntity": {
    "action": "Repost",
    "entityId": "861253009",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc8e1e8ff94d403afd761f54a4f269669039b36555a78bf9929383235e11e9736",
    "signature": "0xad719965676ff6143e8e8d7884d71cee14cbaf6e13ec8923c878d486c11b5c65462ee71bd07f96e7688055750ec4f71d77028489e42135f2ddb5a4137727a22c1b",
    "signer": "0x9369ae91F6A1cC4996D9126FD991d64e7E24c805",
    "userId": "333763354"
  }
}