Transaction not yet indexed

63Mfix3mZqYSsUGVY5vbcBMFN3FubrM5pf1NAKHxdr3sH91W4pF9gLBU8LvAHGuvWGp2W2G3ppx2FTT1WkQqZ3mn

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