Transaction not yet indexed

5588ouFaX3cd85T6Qs9FakMsc57XUDUAwbUte5PXbPdksKAcqm9Ni6KruaXoLhkEHJy2tNcTW4TCArFvk3ktJhS2

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