Transaction not yet indexed

u1C2Lu2eCD76K81wELKNBWcWfKXyj5cg98Ffbzrr93fZsV9ekAZGruAaPQKPueTJyzSiMePJEm53b7echP4x7KP

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