Transaction not yet indexed

31MC4wMntFEAUKV93PCZc4tjuHd6F4eFDfwaoNiFsGi95FYDqZsYATnFv4TbpUCV7aYat1vLiEjBaa1YKy64Y6Pu

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