Transaction not yet indexed

421PDAFDDAVUt46oM7FVTbra4edMBRZ5Awi2eexYvt9e43u1ZL8xQzR3d9gRorrqGE6GMteLGfTXSqfdQUtnV1td

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