Transaction not yet indexed

3MMDFvnjCUu1Ma3JsfFDELkGcXGeCYkVxEAR94VipsZqcRCKrEMGDGgvdYcrfA8bvLEu97vxHrXQYYnxLFMNwHC6

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