{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1579947386",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x67a76dd751027e12cf1a856290144d3086228ebbd935fcd9ce069024336b7875",
    "signature": "0x6c7ee91dc8f6bdf3fa4144171d83b732ce19c80beab7db9796db6cfc64bcdf807a54352efc284871b6323f428072dff89e9da3849e3e34bccca157fef5469d7a1c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}