Transaction not yet indexed

YhfsuNQi61kXHrbAgG93KLgWq2S9Tm6YzoFSa6CcCgBqJvQGmEuQLWNhSFJonhFx2FGKxcCQZKoC6DMe5deFS18

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