Transaction not yet indexed

1UM962NTCQv6hTHAePjndi3FVnuUmLUwkeMB1yxxpygBq5B9BwDNkyfn1MayasndN8mhVLS3TccHnvu8o5iBRcY

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