Transaction not yet indexed

MB8aCHYSCG4NeA9LHh8dJnRRDA4HuSNvNq2GWzwExhTrGnruB92iJaN4DdsyK9LyJ1B5qD6zDeX9bB4tz7C6fb7

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