{
  "p": "tap",
  "op": "token-auth",
  "redeem": {
    "items": [
      {
        "tick": "dmt-nat",
        "amt": "4378250597",
        "address": "bc1q4472f9k83ha8ugj3hf84dnd0x2976gyngeu2fy"
      }
    ],
    "auth": "db649630594091ec41073d615434dfc2d6c2ddfaae02e64d098ec4641429a5edi0",
    "data": ""
  },
  "sig": {
    "v": "1",
    "r": "73289748728092568657299143938545039827465895455278097468762653948509036848012",
    "s": "53971082780861367346855222856460593643573715847344097020798367742579560342842"
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  "hash": "76acbaaf2acaa7fb7b40c9703f5a6476b651ee9b811ea095a0fee132c4ea52d0",
  "salt": "0.2976884839222409"
}