Transaction not yet indexed

3MfdHLc2vNV2uUuu8jL6KcPcXeABpj2KcWU38ke9TwNDG8VsGyFSer2tyTd1Dv5kMex7wMPwHZLU7bkUM5Fcdb4A

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