Transaction not yet indexed

Uk8GtkAddb2vAN2Sbv9sZcpC7t8ZwKsLVsWBgfms8QnXat1kPU3a8ACqsCYkswLdagh6HksdeDQgDZbe8dpD5TC

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