Transaction not yet indexed

21zDxBC9tptgUPEpifr73L9zvH5uWwyaYRoo3XBEJsoKAiJAMgU7YeFWSLb8xjsdf3iJQLKEEjt9ZFPd3Vsg59oh

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