Transaction not yet indexed

5UdbGFEhtgsr2PK3UaYRbFNUunfYNX7Wt9aKqZhs31pUEFi29iPZS5bAAFYpxmQxExxsUpmc1ppd85TPRU7Tdgk8

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