Transaction not yet indexed

28RfayRJCh2TUo8X8nrC69hfdnb115xN2sHfxvgc5kcaAK2ax3Kdi9nZe3H5hDfCpXDBHAov2u6iKyEpr9oNaqCC

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