Transaction not yet indexed

28Yusk4F7ey6Sz56tuhMkL7P42bcVdzSn7i7xmAREBfHDNFq3RyDau14cUAW4RpExVNdSwSQphKqdGJiq9XQR9Xn

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