Transaction not yet indexed

MDDWzvhaYrcCVsGX3MSBHxd19KzvQLxhEzqTtz1uGdsNcLkAHMZZECUSbgGc7FEijSwmexhp98oMt6yZ4oqGiZn

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