Transaction not yet indexed

mfUBBevJLqpfGre6AkEGQuMLmH5bW6dknP3sNrpyug7t7xG5ASgPCdJ7QNajfxp25ZXQyFjZmoPsK6JYKu1Grrr

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