Transaction not yet indexed

PMKFDVYDiwS1k5Jr1mHgaH53eWXjsxqMPD4BNxzDJvpEnbi53MxTJE2WtsoikXwACdJQz2x2UXcckLAwhwX4Zo7

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