Transaction not yet indexed

H2ppZK56Ph9qEh4eHmxGGnpjc4ixXwWELuqBY1bxoGf7QLRfsM2MXRqv6gRbDE2ZskAcFYoQVMVHihDL2yJ8N1n

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