Transaction not yet indexed

YAYgBkDPQbZNEEgnvAX1xb66aeDRBGkMS8uaACZ846b1k7utiHWocqNP43T1yb6b8mLFrthCk4SD2byTRe2Z1kQ

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