Transaction not yet indexed

31HAYdtdgLZGxiPiseToUxRGt3TnfbwqDFPqubQHkSW8Ep1rBgQdAWvbPhNsA3gDAXKVBvBVcpYqMFUUR4isFiW1

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