Transaction not yet indexed

5UUfEK7fkx7ZZN8hsQ6iQXSTsZaEwmNAKDuFYCrDbTy2rvBH3i4PyMWmiAtVmd2BbtHmA3eLChkamDE5ngkWRVno

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