Transaction not yet indexed

NmmHCMx1n6KtsWfEUEaTcmF1vWXkxdYMk595FEWKWguYTLzPqxbANK9z8tYe7BDoFWiidv2EYi9qrYrABCrY545

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