Transaction not yet indexed

21h3hekqEQNjr7eikLLUXpfwfFCb9a4TA3mpJ1eXT2znpFJ3sJGsSKJmic4cE4YetRvquFWL8da2gD3sRS3ZnZgm

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