Transaction not yet indexed

21pDkWgUKXsLNwGhP4RpvsTaAyHbgE4z3rmoJBfjKe8BP28MNHR1L7oZGU9BEVqo4h8eKzHeAd1n89KL5g5JfzHY

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