Transaction not yet indexed

121tEyqeGnpNGfxzuJFTH2X7P6W5pjt5NBRMDCEXiTNc4SCVEJBfAkT4RDaTRPcFFSAWg9BqTqs3QFv7fJxcuKCR

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