Transaction not yet indexed

28HTJo7ycsx4JsztzAcFQKxeuCFVyTumsVxfNqa2D217GUGcq9NH5iccWFq6uAwGLcoyCX4Z4MehiTo7ULG8GnKx

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