Transaction not yet indexed

64mbh7Pfp3LAHfSs37k9vyJgfvPR6NpjyQDbZhcj2k37hGPZzQrmEtxxEKJtitGqCmi21hUYdvTeV4XAWctNdp74

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