Transaction not yet indexed

53uiFgBfEXeAWUWbg32NoNWMnYkoSiTbLYUb7tv8kQLf9PpBUGnNaNLQj6bcitkutWgFQXkHdD7dVuZptoLepbtr

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