Transaction not yet indexed

UCXB44dSq3d8LJnYBctdXT2BxUGeZofzXjtuJEZGJe7nGEngNuKrFga6GdHzUugRH4MENkFTfKGgHxujJpmUSko

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