Transaction not yet indexed

55hTnAPCNkxaMVGDFSKhVkBxTVB57SUFT5fYxb2Y2ofEEW9tcHPqDwqz53RTFdmAPAUsVTtqdCya8mEox7czgSuu

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