{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1045899797",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4caee8a257ce377e3c0a6907d51ff93422aa11ca00d549d180d74558b52be098",
    "signature": "0x84e606ef2166fcfd67b2e6acb493621e42d9d2f2babfbad55336dfcb6af906b16f0e43b3abf2de00b45c429126c6a86d14307510ec494d63fca7561cf267dd3c1b",
    "signer": "0x9369ae91F6A1cC4996D9126FD991d64e7E24c805",
    "userId": "333763354"
  }
}