Transaction not yet indexed

66iE173wB8VpVUffiLs6WpTLMmd1n6uaMBDHSp3nBTieWbSDMM3QzZsJkN7cXGj74Ui5vrmWHaU4eWBVP7GDqfGb

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