docs: function (params) {
  
    const oThis = this
    ;
  
    params = params || {};
    oThis.senderAddress = params.sender_address;
    oThis.senderPassphrase = params.sender_passphrase;
    oThis.senderName = params.sender_name;
    oThis.recipientAddress = params.recipient_address;
    oThis.recipientName = params.recipient_name;
    oThis.amountInWei = params.amount_in_wei;
    oThis.tag = (params.options || {}).tag;
    oThis.returnType = (params.options || {}).returnType || 'txHash';
  
  }