Transaction not yet indexed

DUMd8ddEspVpStHc3GPcVRDTLpkNLL4Vk2RzGdFgT6DhhzAdmRtnQSRAG714fAwubAmXZ5V14UKytWs9sAf9zKv

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