Transaction not yet indexed

a21nKQsgoE8NLQMceHMBNo9zHnVu69mvFfnrdSjHAERggWAf35gnxJbcM2LPmcmFjpdr9eTi6UvJwx6FVT3MGig

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