Transaction not yet indexed

MDqgLXaDXpxCpB8EFHbEdcPbnhzmzkzom6v4keLW9arnLdVeqZbLd4e2CXmrhZ5vwAS63PZWUox9MciEEgHD3bG

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