Transaction not yet indexed

UUNBiVxdATxMzoZHAhbk5V8ZZvRWa5Xh95TsFAzKcmoCKDKcavnG63D2WRtaup2oXdpyt9WQpPycJFBk9kuAvxJ

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