Transaction not yet indexed

3UMukfWdu4dJ3xjsVatShmQEJsgvmcLbwRSh2d3eQM2RsiqAcyKzCPNuvd8prPqbUx9s2CpAQwiyH2mCS3wC34Hy

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