Transaction not yet indexed

ambSNwZC6s34M7eXxBr23wrX6GP4zBPRYJ3UV9bwNvRwsGFuzfk9S86s5SmT7mcL3RmquXt9ouoY7oGxv1WR4Uu

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