Transaction not yet indexed

nn6TwSsbPRpuKvrNMVdQ79PLRZ6A6zbFFuvc3ga55opFQdkP5XRbe59UfBBzBWfgKGHvpyj4dy7Pd1tLZMKPeB2

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