Transaction not yet indexed

255Sup9ycdANQNYruCRMsUrfpC3NgtoNhNWPtj2aV6UXy5xzdJC5Hob9NGzPfzRZ4HNWU1XsNx8pkLFdm9X5P6Ne

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