Transaction not yet indexed

HS19jFiq9hSmUT9zBtkkSC91VTRNGFt5HsYzbPFBVjBWo668wQ77sLVMnf4dK8PYQ5R3wgCLJm6m2XbRc43QENU

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