Transaction not yet indexed

668pXoFF4groQvGgL2PgEZZCVv8BpmnBBQ7n5N8uhWvoz39ZwDL3sQLi95Anjc8BjSFPkRnPMwty2V12ZUVozGua

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