Modding Help Monster with fire effect

what im trying to do, is a spider that burns you when you touch it
so i found this:
---
"touchDamage" : {
"poly" : [ [-1.625, -1.25], [1.875, -1.25], [1.875, 1.625], [-1.0, 1.625] ],
"damage" : 20,

"teamType" : "enemy",
"damageSourceKind" : "bite",
"statusEffects" : [ ] <--------------- the thing right here
},
---
so i did the following:
"statusEffects" : [ magmaspidereffect ] and it CRASHED
then i did this:
"statusEffects" : [ "magmaspidereffect" ] and it CRASHED agian
finally i did this:
"statusEffects" : [ {magmaspidereffect} ] and CRASHED...
how do i make the effect work?

 

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