Transaction not yet indexed

1TAb4uAjGxr5SoiaBPyGLjtVC5RYEGodAMpPNWTSNbDSanPAbhcMeahWT3jEsyj7gGrRvKurb7TCCS4Tt95Npr4

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