Transaction not yet indexed

64Y99da4BeDwHbYTwXAhTC5UeeNVMkdMJfKWZdDGfHnxDcs9nSM511S1GDkhJXPrsWwnAremdNYwS7JJNE5ra3dY

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