Transaction not yet indexed

664i42viYv43MbpCFXnBxDQmjRZbb1YnrULF34DozPkN8ozHzNCeRb5cPdf738nWd5v9gwdsbV8U4VBmcS8xavuM

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