Transaction not yet indexed

u21S9Cg84S2BRxRwV2KnNWTjsiywCD5tUdMvmcKYJhCnxJf72yfT6sUxJD3yf629kuFrNPskVmhNVYubSiXAHWN

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