Transaction not yet indexed

28JdkuXMam2bWNwtz7mxS7hyvBqm5jDpYLXRkhLeCmL4NqZWfZoJ4RRmFNGmokfwGMEg9mxUnbjRizyJd4Zvbk3Z

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