Transaction not yet indexed

21CS5C6ymr7cF377uX4xCWPfu1MpDnRntGVm6DUGER3Fy8zgDxWvJMeoFApTbRbuK7LU9g2C3JVcGVradHQNRScX

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