So, your transaction is not in my node's mempool... And my node has been running for months... So my node either rejected your transaction or it was already dropped from my mempool... Odds are BRD is not retransmitting it, otherwise i probably would have found it in my mempool...
I ran exactly the same command and it looks like my node has that transaction in its mempool, so it hasn't been dropped completely yet.
bitcoin-cli getmempoolentry f0e7532301b5c5cdc3b7a14f214df91a92223baa1e750d940a8ed2627a8ebbd5
{
"fees": {
"base": 0.00007522,
"modified": 0.00007522,
"ancestor": 0.00007522,
"descendant": 0.00007522
},
"vsize": 366,
"weight": 1464,
"fee": 0.00007522,
"modifiedfee": 0.00007522,
"time": 1612866008,
"height": 670176,
"descendantcount": 1,
"descendantsize": 366,
"descendantfees": 7522,
"ancestorcount": 1,
"ancestorsize": 366,
"ancestorfees": 7522,
"wtxid": "f0e7532301b5c5cdc3b7a14f214df91a92223baa1e750d940a8ed2627a8ebbd5",
"depends": [
],
"spentby": [
],
"bip125-replaceable": false,
"unbroadcast": false
}