Transaction not yet indexed

55EHrWhHqynSbAjzSqsW1eZJSZhE46bQ6cdzSHF7EenfNSVc6HMFpB16WoZrMEPWYKqrsVBeVQwjhuNjsx2fH9Rw

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