Transaction not yet indexed

nnSm3E2MM32ehoVgCMh5UCpHQmsmnFP4LCdhkqgRHpmo9P8qwtEMtZH2jTY1KsvYt47dQ5UP2BxWcTC21u2UdMn

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