Transaction not yet indexed

mfxyZpXeQMe6SHZxwAkrBtAk3VgsAE69SqqF6bB6PwHTtiC51MxBMPjeBzvbYiA3JSjhV1ayhbF4CsXVzedVupQ

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