Transaction not yet indexed

21pp8wMsoLPoVmejM9VaQpD8mf4Bsi25XNucCfeud2L1HDJGp6QRPJFaovxEpy3oAL2oFLhgNjXCvjS6J5KfgVXS

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