Transaction not yet indexed

21W4ZDqbqWoFkzvF2n5t6knfpHdQ2EgGuqgktTP3kq5HiYFkAvQYL9KbRaVoRkTC8aEWYtpwnZUFUpvqska4z2Bc

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