Transaction not yet indexed

DdMQv6sMRPf4b4t5CmPyqFCUM3XXgWhSnv5HedVVsNnmsvqFdFkQmRFaJw36CNugHNtsBVPfWjP6axJE58W9Qbe

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