Transaction not yet indexed

667xYEWvVY5ST2rGMbVCHSemZw7cMVbcezBWrKfEaMFeFdSLCe4HzZ4eEHWm3RiRvbDgoNKjMoxreeAz56YFjZZx

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