Tough as Nails Block Warmth

[
  {
    "state": {
      "block": "toughasnails:campfire",
      "properties": {
        "burning": "true"
      }
    },
    "temperature": 5.0
  },
  {
    "state": {
      "block": "cfm:fire_pit_on",
      "properties": {
      }
    },
    "temperature": 5.0
  },
  {
    "state": {
      "block": "millenaire:fire_pit",
      "properties": {
	"lit": true
      }
    },
    "temperature": 5.0
  },
  {
    "state": {
      "block": "minecraft:lit_furnace",
      "properties": {}
    },
    "temperature": 3.0
  },
  {
    "state": {
      "block": "minecraft:lava",
      "properties": {}
    },
    "temperature": 15.0
  },
  {
    "state": {
      "block": "minecraft:flowing_lava",
      "properties": {}
    },
    "temperature": 15.0
  },
  {
    "state": {
      "block": "minecraft:magma",
      "properties": {}
    },
    "temperature": 12.5
  }
]