Transaction not yet indexed

D121vqvCJEXbwDzdwCBmzaZMAWmJZ8PoAbFRd36P2QX2ALTdTtS3PtPf9DccCX7A9NiNEoCF9KNfv6aDHaJjJVL

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