Transaction not yet indexed

Upp1PXyJqQJpEp7WH45XWE8MXVSLWBXnwghbdBXdoboC3q7Paa5f2PdZ5xvpXGnSjANZzVCKttVFfAQm3aHY1Y6

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