{
  "manageEntity": {
    "action": "Update",
    "entityId": "1331947691",
    "entityType": "Comment",
    "metadata": "{\"cid\":\"\",\"data\":{\"entity_type\":\"Track\",\"body\":\"u stole a pizza my heart 😭\",\"entity_id\":364227905}}",
    "nonce": "0x2a1d903f8eb58cf6779f61f82adc0c05060370e90dc6c5dbaccbe7dd1d88a6a0",
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    "signer": "0x7D273271690538cF855E5b3002A0dD8c154bB060",
    "userId": "1"
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}