Transaction not yet indexed

4Mmm2MEQCkDFf2M7VCYr2wYCwUqEv54EPGyeNHaAS7rabNGBfA3aWSTbNHTFas5Y7D9RtbWdxbmvzUrRPdE1Km9H

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