[
"or",
[
[
"and",
[
[
"address",
"
UJ3VAP4AK44MQPCWHMGJRB7ZHGSMM52M"
],
[
"seen",
{
"what": "output",
"address": "
KMUEMPDFROL2BPIEGSS7OFQDANRISV67",
"asset": "base",
"amount": 500
}
]
]
],
[
"and",
[
[
"address",
"
KMUEMPDFROL2BPIEGSS7OFQDANRISV67"
],
[
"not",
[
"seen",
{
"what": "output",
"address": "
KMUEMPDFROL2BPIEGSS7OFQDANRISV67",
"asset": "base",
"amount": 500
}
]
],
[
"in data feed",
[
[
"
I2ADHGP4HL6J37NQAD73J7E5SKFIXJOT"
],
"timestamp",
">",
1488842583286
]
]
]
]
]
]