Transaction not yet indexed

mPDdRXEhX5Ghug8ENMYam9W8enctN9Fi5U64ggQzP68NtEhrUYfFAtNDVgumj9srvFuskAgnT4MxVBXXzBAUFSY

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