Transaction not yet indexed

on387tBrysDxSn6NZ8eFfffm1N7bLtjukrjqZRyramENTt9MWVGMWvG8q5bHNGFHEeo1gw4dMEg5c19UErRdoAB

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.