Transaction not yet indexed

53khKGgUaq2DgJTHWZijj3GtkY7mN2waxFmvaQ1mhVCJsD3hcjALB88NcqFLHvzt2iPiATcY2oVVqVknWq7EVp5S

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