Transaction not yet indexed

mf4VvRTSZFkJCpHoM5ECq8sXPZt4adW9DpK4mcAEm2ERFFezU3DNU6EzySQP19hbWFKLLyLsN1n2AwJHytDcfjF

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