Transaction not yet indexed

RBu68RzDGHoPitdQVQAETVFkJqFU9MnvqnVpu9XrcSH5CLPQvFuJ5qeDXtPGnGakeWNxoB5vZwhoju6TCLNjVf1

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