Transaction not yet indexed

ShmPcMDoeEsyhtuMkm8EmXfDTmdXkWBZ5AFc9d4trWCq5aEBo62WEujmw2sRPnY4QX5zWUsaUgLR8X6PF4KhGAT

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