Transaction not yet indexed

66CXYCqpHszhGQUDdGmch6MgoBCQJFPRs9p5rv6gqgv6ksX42WrbdKi2aU6smsprFW7m2WgTsDxDp9xFU8nAxxfd

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