Transaction not yet indexed

TU6a2BUuLyxLAphu4hQMf4GSxiaztSiXGkbu3Xc7ah4DUVgqvZg89yx8c7h7cxHHSMobUcG7QCGfK3kGFtUQm4A

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