Transaction not yet indexed

PU6oQX3caV7nueKV6itmTWEGDcNCYiqNDFN8vziADDfq9yABy8FyJs4rySNLQeZF8ti2bnB7zAoQYFNauzEEP5Q

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