Transaction not yet indexed

121LLBVtuuT4N2ikHWoqCfGtVG1GQUWxRG5RKFWhYFbHaAfxDLYBR7eN2VyNomcPT7788ASsb8WNxpc93Bk7YRJy

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