Transaction not yet indexed

mUKKuyspdSX3Aed6BNHZaoeHb7qzEwxVcRd7Xphdz97WdUL2V4GAwpqcRFEpmWE2Q1e6gdu4bggR5Hh6jcyHaaA

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