Transaction not yet indexed

NKAJHL73gYi8bjoW6UgQWuqaMDGxvDAFJkVM2WsLJaVCG92YgG9hG75PWYLBCZwUfZDRTV7prZGAnMXzHMmDp4Z

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