Transaction not yet indexed

66iz8eQzZN8SS2mvjU9reF1i8NrvqwF1KPd5Qa2RDDvN3kgfZVZuF9zfCifvv2jNKKXacrAjWuGdwFJWghdSMDH9

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