Transaction not yet indexed

MipEq9BV4FCv723DFjFk8e3dgArGvVPcFoQEK8o7XB1xQtCQrbjyZ2rHCkEeEAvEytDuNRh72Tj5tFdqqywKEgu

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