Transaction not yet indexed

21LFd1B5RL7jJ2XY5NUdZq3bQQc7SggU5X77rcThRJML3uoSiv2PHV7EBfjrMCsfym1a1dTv2BFFMBP6MYEH11AX

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