Transaction not yet indexed

16z64RDMbzRFd1dgrGtQGLSb1zrUyEFEkZgxe9AbFgUJbha1nW3H7XE48byme2ttjhNS8noMMgGPh6UvWnBDWCS

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