Transaction not yet indexed

DmmfkSStuAUMYMV2zHW7J5wAxEf2ELpTKVTNfZcBvp8e2fCKRcJsuP5bfdmdPMxuaqNoiddUPibwzfFcwLtrhWY

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