Transaction not yet indexed

YZffBXsHE1M5Suh3GbSv1uz8euTEJ9Me8d1bqw1urWM51uY3RShaXzDqDN8TzqDG8gjW8nAH34JKh6Kn9jYEYc5

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