Transaction not yet indexed

21fUwvcJMcGEDixCHeuU7uhvKmw1nffAeGgbYxCaPUaiFFHpsPZPA2hAcpiMMV352o4r4qKedKSVw2Qdw7QeaUNb

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