Transaction not yet indexed

53saKF6XGX4fupiUBJTGHSyAaSUiLMm4hVs6f9fRRZ653brwv5ZKPDuAWFJebNeGe6d7oTrZcqR8E37S7ffAG8uQ

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