Transaction not yet indexed

52a8XzHUHdVYeq1matDx96vedDWUyfhEMDafggP2pwujxG1VZSZA5uff9gyMUuiJWNqRutFibynVMEjvpaEDW4Lf

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