Transaction not yet indexed

21LAr57PMWcSCUXg7W4U6BjPyFZJWLN4L4beVe4rYE8kGvEcFELCLu1HoPDYNGzpBh4CyVGkA43WxUZ5CB4gq1n2

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