Transaction not yet indexed

MKjjuJuirE25K1RR8XXhnC68nXcVJHU3ca3Sw4oLWQC7bZouZnRrVb7daQoopH9CW3eyH3uee6S9DjMUZ2hVFEU

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