Transaction not yet indexed

DdbQM7CV5BQM1BYcmo8Wr8YwJBEVm7ihN2nhHAmFpKWapwpeCaqGwNE1gokjQCJMYeheYjUXiD9WmY4FbzPTX21

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