Transaction not yet indexed

MES8468Rpf9yg7qJfzrWsyWNET58yfm1qkNgvoidBPWSxYmwxo1aEkRQxa8sfC6VmVYnX6HhQKFcfpH3wKibvkz

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