Transaction not yet indexed

TUcbLeiRswa9AtDyeW87spStPkg1aWbwcDyMoD4Pv6DxSEZWuYVjjZQ4Au3a55j5h548Qm91jsEVfWCYwCKSXuR

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