{
  "manageEntity": {
    "action": "Repost",
    "entityId": "260935791",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa0f8eeab711bcf4a3d89aba994f89b2b9a1ac078ef58919f257bebed308639a7",
    "signature": "0x62cb4e1d5ca6e16e2840d7a7d57d08571437d74fb03d5cb431ff2eb35bff3b41088a6f62e606783f6e62a77267c79568bb5cc94ec01b592c3d22cfff43aa5c931b",
    "signer": "0x7425EdbFdF528603A88c658f4cf8B1396a8a77F5",
    "userId": "406225571"
  }
}