Transaction not yet indexed

Xw8C99tUhbnprLLdtYxX1wnSf3pYSAHZcMdr7ZAB31FmNWeHsrA28K82NeaGvYT8tPVVvRcLqZFAQZoaUJsi2x8

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