Transaction not yet indexed

YaFfUprvxtpmzJRog5vtpPV5WqdB3XcFtnbdvySCiLC5WQvaNgyrq2mJcmNJpeiVfPTMoRWZfz3zxq1XMfUjNzo

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