Transaction not yet indexed

DD7zNEChmmLixDsC1TvxzUSFvyq97G4Pcob1PTVQF57NDpZjby2MpTjCXHyvDBZa9fmdgMGmrqvdw45ARMWcX3F

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