Transaction not yet indexed

mfhTMjWaCNGYKFjJhrdPPQyNCaXT9TZ3pJU8BYPzYtcNAGMtNkPUZSpTgnkKoaQJGLo9q3PLZkAkTSUJNsSUvSi

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