Transaction not yet indexed

u6xUDaQZbKkvMz9oVryfcCPpoktMnohcqNFQPN17qtSrf2vxct8uopUXcZES5X3XBbzcZ8ZXP8FZ1Tf8qs1LCpZ

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