Transaction not yet indexed

DdMdLHzqyKdKSBEPZ2hyCxaHnDqLnq2cMfvNfZRQxFt92uLSDbXEXfo9HaRSfbxkonqouVecMnjBKFekxwPLfBN

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