@0xspencer
was compiling all $clankton tokens (there are currently 96 different clanktons), and while the oldest one AFTER @jake posted is
0x2e3a28b8b8e03f78e1bdea085f7dec79149e2b07 by @noonlab (block 37784292), there is actually a $clankton that was created 78 days ago in block 34421301 - 0xef28eaf70f05ea5712f671614e5cce8e7efdcb07 - deployed by @bankr
NFA